As Princess celebrated her 15th birthday, Katie's showbiz pals rushed to wish the teenager many happy returns. Aisleyne Horgan-Wallace - who hosted one of Katie's makeup masterclasses last week ...

“Happy 15th birthday sweetheart!” wrote another. With a third also commenting: “Always by your side. Beautiful girl. Happy birthday Princess so like you and clearly looks up to you.

Peter wrote: “A cake fit for a princess. Happy birthday my awesome ... Sophie for this incredible cake.” He added: “Happy 15th birthday to my kind, loving, moody and caring daughter.