Jennifer Lopez is single, and boy does she want you to know how hot she is.

At the 2011 American Music Awards, Jennifer Lopez performed her hit single “On The Floor” — and that’s where she left her clothes!

In the middle of her song, J.Lo ripped off half of her outfit to reveal a sequined bikini. The 42-year-old mom looks hot and proves you can have thighs and hips and still be completely sexy!