Sassy comedy show from a shining star'What Would Beyoncé Do?!' is Luisa Omielan'a acclaimed one-woman show. The London comedian went down a storm at Edinburgh Fringe and now she's set to follow suit at Leicester Square Theatre. All the single ladies, all the fellas, and anyone else possessed with a sense of humour will be bowled over by the standup's wit. She's got the attitude, she's got the material and she's certainly got the delivery. Omielan is one in a million.