Whether it’s about a current lover, friend, foe or past relationship, there is plenty of inspiration for musicians to draw on. And we love it.

Let’s take a look at some of your favourite songs and the stories behind them: namely which hits are written about other celebrities.

Watch: Nobody speaks to me like Mamamia. Post continues below.

Justin Timberlake and Britney Spears.

What goes around comes back around...

Justin Timberlake and Britney Spears were one of the hottest celebrity couples during the late '90s, known for their iconic red carpet outfits includingthat denim ensemble.

But when the couple ended their three-year relationship in 2002, it took the world by surprise.

With rumours swirling around, many suggesting the relationship had ended due to cheating, next came music from both sides that can only really be described as revenge ballads.

'Cry Me a River' was released in 2002 by Timberlake, while the 2004 hit 'Everytime' was Spears' response to their breakup.

And finally, we came full circle back to Timberlake in 2006 with the one and only 'What Goes Around... Comes Around.'

In light of the Free Britney movement, there were calls for Timberlake to publicly apologise for his role in profiting off the cheating rumours.

Directing his apology to Spears, he wrote on his Instagram: "The industry is flawed. It sets men, especially white men, up for success. It’s designed this way. As a man in a privileged position, I have to be vocal about this."

He continued: "Because of my ignorance, I didn’t recognise it for all that it was while it was happening in my own life but I do not want to ever benefit from others being pulled down again."

It would seem that all is well and good on Spears' side too. The singer uploaded a video of herself dancing to her ex’s song in 2020.

She captioned the post: "PS: I know we had one of the world’s biggest breakups 20 years ago... but hey, the man is a genius! Great song JT!"

Taylor Swift and Harry Styles.

When a relationship consists of two singer-songwriters, you are potentially in for a bit of a messy breakup.

It is assumed Harry Styles and Taylor Swift were dating around the 2012 to 2013 era.

Swifty songs that fans think are about the One Direction star include 'Style', 'Out of the Woods', 'I Knew You Were Trouble', and 'Cardigan.'

"At least they’re good songs," Styles said in an interview with Howard Stern.

"I think about what it means to me to write a song about somebody else and for somebody else to do that, it’s like flattering. Even if the song isn’t that flattering, you still spent time on it and ultimately, using Taylor as an example, she’s a great songwriter."

Styles' track 'Two Ghosts' is speculated to be about Swift as well.

Taylor Swift and Katy Perry.

What really happened between Taylor Swift and Katy Perry?

Perhaps it had something to do with John Mayer, given they respectively dated him within a short timeframe of one another.

It could have also been because of a supposed steal of one another’s backup dancers.

Who knows really?

But what wedoknow is that the pair wrote very popular diss tracks about each other. Swift’s 2015 anthem 'Bad Blood', starring her "girl gang" of models and celebs, was inspired by her feud with Perry.

Perry then returned the favour with 'Swish Swish' in 2017.

The pair have since put their differences aside, with a literal olive branch and plate of cookies.

Taylor Swift and Kanye West.

In 2016, Kanye West released his song 'Famous', a song that includes the lines:

I feel like me and Taylor might still have sex Why? I made that b*tch famous (God damn) I made that bitch famous.

How charming of him. We haven’t exactly forgotten the 2009 VMAs run-in between the two as well, where West grabbed the microphone from Swift's hands during her acceptance speech for Best Female Video.

Upon releasing 'Famous', West claimed he had Swift’s permission regarding the lines prior to its release. She denied this, which led to Kim Kardashian releasing 22 videos on Snapchat that showed West on the phone to Swift.

But alas, we now know the full story. Last year, the full phone call between West and Swift was leaked, and it turns out the video released by Kardashian and West was not entirely truthful.

In true Swift fashion, she channelled the experience into a killer song, 'Look What You Made Me Do.' Maybe West has learnt his lesson now.

Justin Bieber and Selena Gomez.

Respectively in their late teens at the time, Justin Bieber and Selena Gomez were in an on-again-off-again relationship for seven years between 2011 and 2018.

The 2020 pop song 'Lose You To Love Me' was based on Gomez’s allegedly "emotionally abusive" relationship with Bieber.

Talking to NPR about the song, the singer said: "I felt I didn’t get a respectful closure, and I had accepted that, but I know I needed some way to just say a few things that I wish I had said."

She continued: "It’s not a hateful song; it’s a song that is saying: I had something beautiful and I would never deny that it wasn’t that. It was very difficult and I’m happy it’s over."

Ed Sheeran and Ellie Goulding.

Ed Sheeran and Ellie Goulding are both now married to their respective partners. But before those current relationships, the pair were said to be an item in 2013.

But the relationship allegedly soured, with cheating rumours involving One Direction’s Niall Horan.

But with a broken heart, comes some absolute tunes: including Sheeran’s 'Don’t' in 2014.

Trust and respect is what we do this for I never intended to be next (you bastard) But you didn't need to take him to bed, that's all And I never saw him as a threat (you bastard) Until you disappeared with him to have sex, of course It's not like we were both on tour We were staying on the same fucking hotel floor And I wasn't looking for a promise or commitment But it was never just fun, and I thought you were different.

"The story in 'Don’t' is 100 per cent true. I could have gotten nastier: there was more sh*t that I didn’t put in," Sheeran said in an interview with Billboard Magazine.

John Legend and Chrissy Teigen.

Finally, a song not about heartbreak!

Of course, musician extraordinaire John Legend’s song 'All of Me' is about wife Chrissy Teigen.

I cannot tell you how many weddings I’ve been to with this song playing in the background. And there’s a good reason why.

"The more you know someone, the more you’re inspired by your relationship," Legend told the LA Confidential.

"Also, I grew up just learning what it means to be in love with somebody... because I had never really been in love before. I guess you have to grow enough to be able to write that song with sincerity and authenticity."

Miley Cyrus and Nick Jonas.

A bit of a throwback to the Disney child star days, Miley Cyrus and Nick Jonas were dating on and off for two years until 2008. And soon after came '7 Things.'

In her autobiographyMiles to Go, Cyrus shared the back story behind the song.

"I was angry when I wrote '7 Things.' I wanted to punish [Jonas], to get back at him for hurting me," she wrote.

"It starts with a list of what I hate. But I'm not a hater. My heart knew from the start that it was going to turn into a love song. Why does he get a love song? Because I don't hate him. I won't let myself hate anybody.

"It’s about forgiving and forgetting. But you know, at least I'm getting some good songs out of it."

Miley Cyrus and Liam Hemsworth.

Together on and off from 2008 until 2019, songs of both heartache and love were based on the relationship between Miley Cyrus and Liam Hemsworth.

Listen to the latest episode of Mamamia’s daily entertainment podcast The Spill. Post continues below.

The loved-up ballads inspired by Hemsworth include 'Adore You' and 'Malibu.'

On the other hand, her songs like 'Midnight Sky', 'Slide Away', and 'Wrecking Ball' are about the couple’s chaotic moments.

I was born to run, I don't belong to anyone, oh no I don't need to be loved by you.

I want my house in the hills Don't want the whiskey and pills.

So won't you slide away Back to the ocean, I'll go back to the city lights.

We clawed, we chained, our hearts in vain.

Mariah Carey and Eminem.

There’s a bit of drama to unpack between these two.

There has been public tension since the rapper alleged the pair had a relationship in the early 2000s: something that Carey has always staunchly denied.

In 2005, Eminem played her alleged voicemails in the middle of his concert. According toIn Touch Weekly, the messages allegedly included Carey saying, "Why won’t you see me? Why won’t you call me?" Carey's team claimed that the woman on the tapes wasn't her.

But it seemed that Eminem couldn’t let it go.

In 2009, some seven or so years after the rumours first started, he spoke about her yet again on the song, 'Bagpipes From Baghdad.'

In retaliation, Car