Jennifer Lopez on American Idol
Credit: Michael Becker

After showing off her gorgeous gams in a bright orange Valentino dress on the season premiere of American Idol, Jennifer Lopez swapped the bright color for an understated white ensemble for last night's results show. Lopez was gleaming in high-waisted Rachel Zoe white pants, a lacy Misha Collection top, Giuseppe Zanotti shoes, and Jacob & Co. jewelry.

Keeping with the theme of understated elegance, makeup artist Mary Phillips went for a softer look when it came to her makeup as well. "Because Jennifer's outfit is white and clean I wanted to keep the look fresh and soft with a peach lip and cheek," Phillips tells InStyle. "Then I made the eye makeup dramatic for a bold contrast."

Stay tuned for more looks from J. Lo as American Idol continues all season long!