Jennifer Lopez stopped by The Tonight Show with Jimmy Fallon for a funny "Tight Pants" sketch.
The "I Luh Ya Papi" singer donned a mushroom style wig, but still managed to look amazing with her toned abs and white hot pants.
The first time around, Will Ferrell battled Fallon for the tight pants crown, but it looks like J. Lo snatched the title from Fallon.
Check out the funny video above.