The 26-year-old shared the news on Instagram earlier this month, explaining that the pair had 'grown apart' after the show.
"I just wanted to pop on here and say a couple of things. I just wanted you to hear it from me. Frazer and I are no longer together. We broke up over the weekend," she began.
"I think we just grew apart after the show. It was really really hard having the distance and the secrecy and I guess everything that comes along with having a new relationship in the media," she continued.
"It’s a bit of a quick turnaround, I guess, to go from thinking you’ve found the person you want to be with forever to being single again. I know I'm going to be fine though.
"I wasn’t happy for a little while there and I know from my end, I gave it absolutely everything I had."
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Elly also addressed the rumours that were circulating about their relationship.
"I know there are a lot of allegations towards Frazer about cheating on me and stuff. Whether it's true or not, I don't know. That's not the reason why we broke up," she said.
"He says it's not true but f**k who knows, honestly," she added.