British ex-soap actress Gemma Oaten smiles in the face of microphone failure at karaoke

British former soap actress Gemma Oaten tries to participate in karaoke in London, taking tech problems preventing her microphone from functioning properly with good humour.

At the event, former Celebrity Big Brother star Vanessa Feltz and husband Ben Ofoedu arrive. Former model Victoria Featherstone Pearce and personal trainer Pola Pospieszalska also put in an appearance.