Welcome back to Fat 2 Fab! Celebrity Fitness Trainer Shawnee Harkins -- from Dr. Phil's Ultimate Weight Loss Race -- whips SheWired's Senior Editor Tracy E. Gilchrist into shape in time for The Dinah!  We're not promising a bikini but Shawnee's going to make sure she can pull one off one if she wants.

It's New Year's Eve and this week Shawnee puts a tired Tracy through it with a killer shoulder work out with some abs thrown in.  Plus, the pair celebrates the New Year decked out and Jacuzzi style. 

Missed the last Fat 2 Fab? Watch in here.

Produced by OMC Productions.