Carrie Underwood Is Perfectly Toned in This Bikini Selfie

Carrie Underwood showed off her perfect bikini bod via Instagram on Friday, April 1 — see the snap

Carrie Underwood's Muscular Physique Draws Mixed Reactions From Fans, Parade

Carrie Underwood's gym photo in skintight lycra leaves fans

Carrie Underwood shows off incredible abs in green bikini

Carrie Underwood's Toned Legs Are Legendary! See the Country Superstar's Most Impressive Leg Photos

See Carrie Underwood Stun in Neon Shorts and an Animal Print Top

Carrie Underwood, 39, Has Epic Legs In Booty Shorts In IG Photos

Carrie Underwood emphasizes tiny waist in bikini selfie during waterside day out - see unbelievable photo

Carrie Underwood Flashed Her Crazy Toned Abs While On A Girls Trip

Carrie Underwood Radiates Confidence in Makeup-Free Bikini Snap

Carrie Underwood shows off her toned abs in a bikini while 'catch and release' fishing on a lake

Carrie Underwood shows off her toned abs in a bikini while 'catch

Carrie Underwood Just Shared A Bikini Pic Of Her Crazy-Toned Abs And Legs On Instagram