snow mountain Justin Timberlake no makeup

Jessica Biel was spotted at the airport in Aspen yesterday, and even though she was all by herself and not wearing any makeup, she didn't seem to care at all as photogs snapped away.

I'm sure her confidence is one of the many things Justin loves about her! Think she's confident that JT isn't getting sweet on Cameron Diaz while they're filming Bad Teacher here in Los Angeles?