Gabrielle Union at the America's Got Talent season 14 kick-off

Gabrielle Union lit up the red carpet on Monday for the kick-off of America's Got Talent in Pasadena, California. The 46-year-old Breaking In star stole the show with a bright, multicolored dress.The Bring It On star showed off a winning smile in the dress, which was adorned like a painter's palette. The slit in the front helped show off her toned legs and gold open-toe heels. 

Gabz wore a gold neck bracelet and had her youthful pixie cut playfully swept over to one side. Gabby is a recent addition to the America's Got Talent family.

She and Julianne Hough, 30, will be taking over as judges for the upcoming season after Heidi Klum and Mel B. were booted from the talent show.

The NBC reality series is also getting a new host. Brooklyn Nine-Nine's Terry Crews will step in for season 14 after previous host Tyra Banks exited the series.