Pink, 43, posed in the nude in a recent Instagram snap. The singer is seriously athletic and works out with celebrity trainer Jeanette Jenkins on the reg.
This three-week cardio-sculpting plan is perfect for anyone who is after a more toned body, but there's so much more at stake: a happier, healthier, more energized you.
Alicia Keys wrapped a concert in Brazil, and dropped a super-strong photo on Instagram of her toned abs in a bra top. Working out makes the singer feel good.