Professor Green's girl has been working on her legs

Millie Mackintosh isn’t afraid to break a sweat in the gym.

But it seems the Made In Chelsea beauty may have pushed herself a little too hard this morning as she worked out with her personal trainer.

Literally seeing double after leg session with @richtidmarsh #squats,Millie, 24, posted alongside a shot of herself exercising in a pastel vest and cropped leggings.

Professor Green‘s new wife seems to have upped her fitness regime since returning from her honeymoon to Italy in October.

Note to self: Don’t post Instagram of burgers in future as @RichTidmarsh will make me pay in the gym!,’ Millie Tweeted last week.

Reptile Crawls on Monday for sure!

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Beth Shearing