Question: When is the performer of song Who'S Laughing Now (Song) 's birthday?
Sentence (from "Who's Laughing Now (song)"): The song was written by Jessie J, George Astasio, Jason Pebworth, Jon Shave—collectively known as The Invisible Men—Peter Ighile, Kyle Abrahams and Talay Riley, and it was produced by The Invisible Men and Ighile & James.
Relevant evidence: No