The dramatic moment that helped shape Hayley as a singer and a person (Hint: it has to do with ex-members of Paramore.)

-How she keeps her relationship (with an older man!) hot even when they're apart for months at a time.

-Her Mean Girls experience growing up and the delicious way she got revenge.

-Plus: listen to Paramore's new album Brand New Eyes!

-Also in the May issue: the 75 naughty sex moves men crave most; how to get lean thighs without doing a single damn lunge; summer style finds like curve-flattering bikinis and the warm-weather tops you gotta have; the secret love weapon that will keep him intrigued for now or forever; and genius ways to get happy on your lunch break.