Gavin and Stacey - Series 3 - Episode 4

Gavin is uncomfortable with Gwen and Bryn knowing the ins and outs of his and Stacey's sex life, and Smithy goes beyond the call of friendship by making a staggering suggestion. Meanwhile, Pete and Dawn prepare to renew their wedding vows, and everyone heads to Billericay to help them celebrate. How will Dave react to the bombshell revelation about the curry night in Essex?