46 - Tequila Shooters with Lime (S4, Ep1)

We watch "Partners In Crime" (Series 4, Episode 1) where the Doctor and jilted bride Donna Noble re-meet cute in London. Prior to that, Donna regrets her choice to not travel with the Doctor (because...well, have you met her mum?), the Doctor nearly recruits a new spunky reporter as companion (not-Sarah Jane?) whilst separately investigating a new weight loss pill with adorable side effects. And then Rose shows up. Wait...what?