'Glee' girl Heather Morris is showing off her toned bikini bod on the cover of Women's Health's June issue (via People). So how does Morris, 24, keep her fit physique? By gettin' low.

"I take a lot of exercise cardio classes," she told the mag. "I do a ton of squats."

Although Morris was initially hired to teach the cast Beyonce's 'Single Ladies' dance, her charisma and comedy was contagious and creator, Ryan Murphy, added her to the Glee club as the naive Brittany.

"I want to make everybody laugh," she said. "I'm exactly like Brittany -- I love to dance, I like to have fun. I'd rather have innocence than be serious all the time."

Morris' rehearsals for her dance-heavy 'Glee' numbers also help to keep her in shape -- but this sexy stunner doesn't get bogged down with counting calories.