Appearing on the Fitzy & Wippa radio show, the Love Island host and former Bachelorette star accidentally revealed she and the Australian cricketer had hooked up.
“Has [Warne] got in contact with you, has he asked you out on a date before?” Fitzy asked a now-single Sophie.
“Yeah I love Warnie, he’s cool... We’ve hung out a few times, with pants on, if that’s what you’re asking,” she responded.
When Fitzy asked if Sophie had kissed Warnie, the flustered star admitted they shared a 'cheeky' one.
“Uhhhh..... ummmm,” she stuttered. "But just a cheeky, nothing serious!”
You can watch the whole revelation play out in the video below!
Sophie has been in a number of high-profile relationships, including an engagement to Benji Madden.