The X Factor star's three-year-old son looked adorable dressed from head-to-toe in a frog costume as he arrived with his mum, 20, for a special tea party celebrating the animated flick at a top London hotel.
While he didn't look too impressed with his fancy dress, the tot would have found himself in good company once inside.
Sinitta's two children, Zac and Magdelena, were also at the event; the singer's son in the same green outfit as little Zac while her daughter was dressed as a princess.
Jamelia and her two girls, Tiani and Teja, were there too, as was Amanda Holden and her four-year-old daughter Lexi, and Kate Garraway and her family.
The Princess and the Frog has made headlines for being the first Disney film to star an African-American princess.
Set in jazz-age era New Orleans, it tells the story of a young girl named Princess Tiana and her fateful kiss with a frog prince who is desperately trying to become human again.