Megan Fox welcomed her third child, a son named Journey, only nine months ago.

And the Transformers star lost the weight very quickly, wowing her fans within weeks of leaving the maternity ward.

On Friday the 31-year-old wife of Brian Austin Green gave a hint at how she was able to shed the weight when she was spotted leaving a yoga session in LA.

Megan Fox was seen leaving her yoga session in LA on Friday.

But they paled when compared with her fuzzy slides that had pink, grey, black and blue in them.