Which Actress Is Showing Off Her New Pink Highlights?

This small-screen star debuted her funky new highlights at PaleyFest in Los Angeles. Can you guess who she is?

This blond TV star isn't afraid to take risks with her style.

She's rocked the red carpet in über-sexy gowns and quirky dresses, and now she's getting in on the latest Hollywood hair trend: rainbow-colored streaks!

Those pale pink highlights made their debut at a television event last night, proving that this babe will do anything to separate herself from the prim 'n' proper character she portrays onscreen.

Can you guess who this small-screen actress is?

It's January Jones!

Betty Draper Francis' alter ego proudly flaunted her new 'do at the Mad Men event at PaleyFest 2012 in Beverly Hills, where she cozied up next to costar Jon Hamm on the red carpet.

The working mom—whose baby boy, Xander, just hit the six-month mark yesterday—wore a pale-blue long-sleeve dress that made her new highlights pop.

No doubt Betty would not approve of these unconventional streaks, and we're betting that's exactly how this star likes it!