With summer just around the corner, it's not just us mere mortals who want to look our best - these celebs are pounding the streets in a bid to shape up too...
Celeb Fitness Fans
Celebrity Fitness Fans(01 of14)
Pippa Middleton (Pic: WENN) (credit:WENN)
Celebrity Fitness Fans(02 of14)
Adrian Chiles (Pic: WENN) (credit:WENN)
Celebrity Fitness Fans(03 of14)
Anna Friel (Pic: WENN) (credit:WENN)
Celebrity Fitness Fans(04 of14)
Denise Welch (Pic: WENN) (credit:WENN)
Celebrity Fitness Fans(05 of14)
Jake Gyllenhaal (Pic: WENN) (credit:WENN)
Celebrity Fitness Fans(06 of14)
Janice Dickinson (Pic: WENN) (credit:WENN)
Celebrity Fitness Fans(07 of14)
Jennifer Lopez (Pic: WENN) (credit:WENN)
Celebrity Fitness Fans(08 of14)
Peter Andre (Pic: WENN) (credit:WENN)
Celebrity Fitness Fans(09 of14)
Nicollette Sheridan (Pic: WENN) (credit:WENN)
Celebrity Fitness Fans(10 of14)
Geri Halliwell (Pic: WENN) (credit:WENN)
Celebrity Fitness Fans(11 of14)
Matthew McConaughey (Pic: WENN) (credit:WENN)
Celebrity Fitness Fans(12 of14)
Reese Witherspoon (Pic: WENN) (credit:WENN)
Celebrity Fitness Fans(13 of14)
Ricky Gervais (Pic: WENN) (credit:WENN)
Celebrity Fitness Fans(14 of14)
Gwen Stefani (Pic: WENN) (credit:WENN)