Rumours that Britney Spears is finally ready for her big comeback continue to gather momentum with reports that the singer will be making appearance at the Kids' Choice Awards.

Whilst her reps are yet to confirm the report, insiders tell OK!: "It's supposed to be top secret, but everyone is already buzzing about it."

"Her sister, Jamie Lynn, made such a splash at the event last year, Brit knows that she'll get as much, if not more, attention if she shows up this year."

The news comes hot on the heels of her well-received guest spot on CBS sitcom How I Met Your Mother, and rumours that she’s now in line for her own spin-off show.
 
The Kids' Choice Awards take place on March 29.