Well HOT dayummmm!
We know Jennifer Lopez has a beautiful buttocks, but this is NEXT LEVEL HOTNESS!
J to the LO performed on Good Morning America this morning, and gahdam did she slay!
The banging' songstress treated the Central Park audience to her new jam Booty (above) — and it's a totally crowd pleaser.
Seriously, it makes us want the sinful performer even more!
She also rocked out to First Love and On The Floor which you can ch-ch-check out…AFTER THE JUMP!!!