It’s been a week of friendship in Hollywood land this week.

Taylor Swift is currently on her American ‘1989’ tour, with her best gal pal Lorde appearing on stage to have a laugh and sing-a-long with her. On the court, cricketer Shane Warne played a match against legendary tennis superstar P at Rafter. You’d be mistaken for thinking the pair were related they’re so similar. We wonder who won that one.

Also on the tennis courts this week was the (not so shocking) win at Wimbledon, with Serena Williams and Novak Djokovic taking out the top prize. They let their hair down at the winners ceremony, dancing in their suits and ties. This is Serena’s sixth win of the competition – so she’s probably used to carrying that giant trophy around.

The Voice‘s Ricky and Delta cosied up for a cuddle backstage, proving that whatever tension between the judges appears to be happening on stage – it’s all kisses and cuddles when the lights go down. (Well, we haven’t spoken to Jessie J but one can assume.)

TAP the pictures to see what our other favourite celebrities were doing this week.

Lindsay Lohan shares her healthy addiction. [Instagram]

Keith Urban rocking out on stage [instagram]

Rachael McAdams on the cover of Stylist Magazine. [Instagram]

Gwen Stefani sends her vibes to the world. [Instagram]

Miranda Kerr takes a selfie with Margaret Zhang.

Image via Instagram.

Kourtney Kardashian working out and showing her muscles. [Instagram]

Sam Armytage with the news crew [instagram]

Chrissy Teagan shares her food philosophy from the plane. [Instagram]

A morning welcome from Heidi Klum. [Instagram]

Nicky Hilton on her honeymoon safari. [Instagram]

Princes George and William laugh together. [Instagram]

Zoe Foster-Blake and Hamish's boy Sonny has the sniffles [instagram]

Delta Goodrem with Ricky Martin on The Voice before the blind auditions end. [Instagram]

A Jenner family pic. [Instagram]

Reece Witherspoon shows off her iron. [Instagram]

Shane Warne plays tennis with Pat Rafter. [Instagram]

Racheal Finch relaxes before being trackside for the Darwin Turf Club Bridge Toyota Ladies Day. [Instagram]

Taylor Swift sings out with joy with Lorde. [Instagram]

Chris Bath was once a warrior, still a warrior. [Instagram]

Jennifer Hawkins rocking a look. [Instagram]

Jessica Mauboy with her statement bling.

Image via Instagram.

Lindsey Stirling horsing around in Vienna. [Instagram]

Doutzen Kroes taking a shambles selfie [instagram]

Mother Kim with North. [Instagram]