Selena Gomez and Taylor Swift made sure pop star Camila Cabello had a birthday to remember on Tuesday (03Mar15) by gathering their celebrity pals to celebrate the Fifth Harmony singer 's 18th.

Actresses Hailee Steinfeld, Jaime King, Sarah Hyland and Joey King and Paramore rocker Hayley Williams and the members of Haim were among the guests at the girls-only bash.

Swift documented the party with a series of snaps she posted online, with one image showing the ladies singing Happy Birthday to the birthday girl as she was presented with two cakes.

The Shake It Off hitmaker captioned the shot, "Happy Birthday, @camila_cabello!! We all love you so much".

Gomez also posted a sweet image of the group of friends, writing, "@camila_cabello happy birthday my nugget."