Some of the musical theatre dynasty will be joined by Anna-Jane and Natalie Casey at the Leicester Square Theatre
Two of the Strallen sisters will join forces with Anna-Jane and Natalie Casey for a one-off concert at the Leicester Square Theatre on 19 April.
Summer and Zizi Strallen will star in Unwrapped… may contain Strallens and other Musical Nuts, which promises "a varied delight of music, comedy and chat".
Between them, the Strallens and Caseys have myriad stage and screen credits including Chicago, Cats, Mary Poppins, Hairspray, Chitty Chitty Bang Bang, Top Hat, Love Never Dies, Forbidden Broadway, Two Pints of Lager and a Packet of Crisps, Candide, Legally Blonde, Hollyoaks, 9 to 5, The Car Man, Company, Merrily We Roll Along and The Sound of Music.
The quintet will be joined by special guests including Giulio Romano Malaisi, with more to be announced.