The funny throwback shot of Aussie singer Peter, which was taken at a school dance, emerged on Twitter last night (6 March).
The online user who posted it said: "@MrPeterAndre, cutey bum wasn't you [sic]."
In the snap, Peter is wearing a very dapper white suit with mauve dickie bow and cummerbund.
What is most impressive, however, is that his date is wearing a colour coordinating dress!
Peter, 40, has since commented on the photo, but he's left us wondering whether it was actually his brother who had his eye on the pretty filly concerned...
He said: "Haha I remember this. My bro wrote the song LIZA about her."
The funny thing is, Peter's 24-year-old fiancée Emily MacDonagh was either a wee nipper when the photo was taken - or hadn't even been born yet!
Would you have recognised Peter in this photo? Tell us below, as the best comment from across the website each week wins £50!