Louis Walsh

Stars from Strictly Come Dancing, X Factor and yes, even Heartstopper will be putting in an appearance, according to The Sun.
The former contestant opened up in a video recounting how she felt after being accused of bullying on the show in 2011.
Aya also claimed Louis' criticism of her time on The X Factor was "sexist".
The Try Star singer was not taking any of the judge's catty comments.
The rumour mill is in overdrive, but here's what we know so far.
From uncomfortable X Factor critiques to ill-judged Takeaway sketches.
He's featured in almost every single series of the show.