Barney will guide you on your journey through the concert, introduce you to each group and get you involved!
You might recognise Barney from CBBC where he's presented shows for the past eight years, including Smile on Sunday mornings with Nev the Bear. He's also won a BAFTA award!
Barney is no stranger to the Royal Albert Hall and last year presented concerts for the BBC's Proms.
Barney's first love is music and he has been playing the piano and guitar since the age of six. We asked Barney a few question about his love of music.