Britney Spears claims she once MADE OUT with Ben Affleck in shock social media post – but later ‘forgot’ tryst… after dishing the dirt on 2003 Colin Farrell fling

Britney Spears has claimed she once ‘made out’ with Ben Affleck in her latest shocking social media post.

The pop sensation, 42, shared a throwback photo taken of her with actor and songwriter Diane Warren “years ago.”

In the Instagram caption, Spears claimed that the date happened the night the photo was taken, but later completely “forgot about.”

“Cool photo of me, Ben Affleck and Diane Warren years ago!!!” she posted on Instagram. ‘He’s such a great actor. Did I not mention that I kissed Ben that night… I honestly forgot… damn, that’s crazy!!! I wish I could tell you the story that happened before!!! Oh dear, I’m just a gossip girl.’