Sir Rod Stewart, 76, poses with his two sons Liam, 27, and Alistair, 16, in sweet Instagram snap

Phoebe Bridgers & Paul Mescal Go Instagram Official with Their Relationship

Selena Gomez makes rare move of posing makeup-free for flirty Instagram posts

Zayn Malik gives a smouldering display in rare brooding Instagram snap.. after split from Gigi Hadid