Each week courtesy of Felix, Britain’s Cleverest Cat, we’ll be bringing you a BGT Masterclass with tips and advice from an act on the show. This week, charming Welsh brothers Richard and Adam tell us where their passion for classical came from and how important their sibling partnership is.

Watch the boys demonstrate and share their top tips in how to become a brilliant classical singer.

Felix on Facebook: http://www.facebook.com/CatsLikeFelix

See more from Britain’s Got Talent at http://itv.com/talent

SUBSCRIBE: http://bit.ly/BGTsub
Facebook: http://www.facebook.com/BritainsGotTalent
Twitter: http://twitter.com/GotTalent
Download the BGT mobile app: http://bit.ly/BGTapp
Watch full episodes on ITV Player (UK ONLY): http://www.itv.com/itvplayer