We don't see nothin' wrong/With a little bump n' grind/Except when it's Macaulay Culkin/That's about to blow your mind…
Yeah, this is probably why we write words, not songs. Anyway, a TMZ video has emerged of the Home Alone star getting a bit overexcited with R&B singer Har Mar Superstar at a gig on Tuesday night – basically there's some snogging and a LOT of rolling around on the floor.
Macaulay, whose band The Pizza Underground was performing in Billings, Montana, earlier this week, can be seen in the footage doing a kind of interpretive dance while Har Mar flutters around him like a Ron Jeremy-esque butterfly.
The whole band (plus Har) are also wearing animal-print pyjama bottoms, which we're guessing is a 'thing' and you had to be there.
Oh look, we seem to have a gallery to go with this silly story: celebs wearing other celebs on their t-shirts (yes, really)
Celebrities wearing T-shirts with other celebrities on
1 of 17Macauley Caulkin wearing Ryan Gosling wearing Macauley Culkin
2 of 17Rihanna wearing Kate Moss
3 of 17Rihanna wearing Woody Harrelson in Natural Born Killers
4 of 17Cara Delevingne wearing Rihanna
5 of 17Rita Ora wearing Cara Delevingne
6 of 17Ashley Cole wearing James Dean
7 of 17Beyonce wearing Aaliyah
8 of 17Drake wearing Jaden Smith
9 of 17Willow Smith wearing Will Smith
10 of 17Jaime King wearing Elvis
11 of 17Jourdan Dunn wearing Tupac
12 of 17Miley Cyrus wearing Tupac and Notorious B.I.G
13 of 17And just Tupac this time
14 of 17Big Sean wearing Notorious B.I.G
15 of 17Justin Bieber wearing Saved By The Bell's Kelly
16 of 17Saved By The Bell's Kelly aka Tiffani Thiessen wearing Justin Bieber
17 of 17