Christina trained at the Royal Academy of Music.

Credits include:  Inside No.9, Stage / Fright (Wyndham’s Theatre), As You Like It and The Fair Maid of the West (RSC), The Lion, The Witch and The Wardrobe (Gillian Lynne Theatre and UK Tour), Once the Musical in Concert (The London Palladium),  Treasure Island (Bristol Old Vic), Dick Whittington and His Cat (Hackney Empire), Home Again (Titanic Belfast), West Side Story (Princes Trust), Carmen The Gypsy (Arcola Theatre), Maggie May (Liverpool’s Royal Court), Oranges and Elephants (Hoxton Hall) A Little Night Music (Watermill Theatre), The Commitments (UK Tour), Calamity Jane (UK Tour), Putting It Together (Belfast Lyric Theatre), Once the Musical (Phoenix Theatre).