Suki Waterhouse has shared the first photograph of her growing baby bump after appearing to confirm her pregnancy with Robert Pattinson in Mexico.

The British actress and singer, 31, sent fans into a frenzy after taking to the stage at the Corona Capital Festival wearing a glittery pink minidress and a feather coat paired with glittery flared trousers.

Waterhouse has since posted a series of photographs from her performance, including a mirror picture where her growing baby bump is visible.

She captioned it: "Thank you for such a beautiful time in Mexico!"

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British model and actress Cara Delevingne was among the first famous faces to comment on the post, writing: "My heart", alongside a heart emoji.

Popstar Dua Lip commented: "Congrats sweeeetness!!!!"

Model Karlie Kloss replied: "Congratulations mama!!"

It comes after a video of Waterhouse’s performance began circulating online, after she appeared to confirm her pregnancy.

Robert Pattinson and Suki Waterhouse pictured in October in Los Angeles

She said: "I’m extra sparkly today because I thought it might distract you from something else that’s going on," flapping her coat around her stomach.

"I’m not sure if it’s working," she joked.

Waterhouse is believed to have been dating 37-year-old Pattinson on and off since 2018.

The actor, who found fame starring as Edward Cullen in the Twilight saga films, later followed in the footsteps of Christian Bale, George Clooney and Ben Affleck playing Batman in the superhero franchise.

Source: Press Association