Avril Lavigne fantastics “Green Bikini” body while snorkelling in Mexico

Since bursting onto the pop scene as a 17-year-old 'skater-girl' Avril has always stayed active, but she recently claimed she relied on her busy lifestyle to keep her body in shape.

The singer says her busy career means she rarely gets to visit the gym.

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Bathing beauty: Even on her dingy and in a mask Avril still looks great

Time for a dip: The pop star is enjoying a break from her career as a pop star and clothing designer (Read more and See more Pictures)