3x7 - The Only Way Is Essex

Chloe consults a plastic surgeon about her bum implants, as well as visiting Joey's new pool-pad, and Kirk holds a karaoke night at Sugar Hut. Plus, Lydia has another argument with Arg about Mark and Gemma teaches Harry how to drive. The episode ends with a cliffhanger though - who received the text from Mark asking them to meet him in his car outside the Sugar Hut?