Many of us put on a lot of extra weight during the holidays. But Shenae Grimes isn't one of them. The dedicated gym rat will not fall victim to overeating.

The 90210 star worked out in the rain and then hit her local gym before getting a tan at Pacific Sun Tanning in Los Angeles. Here's the Canadian cutie:

Dont expect Shenae Grimes to balloon this holiday season. Or ever.