Irina Shayk kickstarts new belfie trend as she joins gap-boob brigade - OK! Magazine

#xa; Cristiano Ronaldo's girlfriend risks a nipple slip in seriously hot bikini selfie

Irina Shayk on fame, fitness and the future

Irina Shayk OK! Magazine

Irina Shayk shares topless mirror selfie and more star snaps

Irina Shayk takes the plunge in slinky modeling shots as rumors rage she is back with Bradley Cooper

Irina Shayk OK! Magazine

Irina Shayk OK! Magazine

Irina Shayk flashes under boob on Instagram during photo shoot

Irina Shayk OK! Magazine

Irina Shayk kickstarts new belfie trend as she joins gap-boob brigade - OK! Magazine

Irina Shayk OK! Magazine

Irina Shayk takes the plunge in slinky modeling shots as rumors rage she is back with Bradley Cooper

Irina Shayk OK! Magazine

Irina Shayk shows some sideboob on the All Is Lost red carpet in Cannes - Mirror Online

Irina Shayk flashes under boob on Instagram during photo shoot