This week’s Late Late Show lineup has been revealed, and a Harry Potter star will be on

A Friday night tradition.

There's literally nothing better than sitting in front of the fire in your favourite PJs on a Friday night. Usually for us, the Late Late Show is what features on the telly for our Friday nights in. We're always excited to find out the Late Late lineup, and this week is no exception. So, what's in store for viewers this week? Well, former World Champion Sonia O'Sullivan will be joining Ryan Tubridy, along with her teenage daughter Sophie. Sophie is an amazing athlete herself, winning a a silver medal at the European Under 18 this year! Excitingly, the lads in Snow Patrol will also be on the show, performing their new single What If This Is All The Love You Ever Get.  After their performance, the lads will sit down for a chat with Ryan! Former Irish footballer, Tony Cascarino, will be on to talk about his terrifying cancer ordeal, along with his recovery process. Saving the best for last, Evanna Lynch, or Luna Lovegood to many of you, will joining Tubs on air tomorrow evening. Evanna will chat her rise to fame, her dancing career and loads of other lovely bits! All in all, there's a seriously amazing Late Late lineup tomorrow night. As always, the show will start tomorrow night at 9.35pm.