Jennifer Aniston grimaces as she checks out Jimmy Kimmel's fianceé's trim bikini body

 Like all women it seems even Jennifer Aniston has the odd pang of body envy.
The 41-year-old was spotted pulling a face in an unguarded moment as she checked out her holiday companion's svelte bikini body.

 Jennifer pouted playfully as she checked out U.S. chat show host Jimmy Kimmel's beautiful fiancé Molly McNearney.
But clearly she has nothing to worry about as she unveiled her own trim figure, showing no sign of a rumoured baby bump.
Despite her grimace, Jennifer appears to be enjoying her sunshine break.
The actress and her fiance Justin Theroux are celebrating with Jimmy and 34-year-old Molly, along with British actress Emily Blunt and her husband John Krasinski.