If, like Zoe, your dry-January's already gone bottoms up, then the Professor's here to help... and he's naked! That's right, Ben Bidwell's in the studio, introducing Anna to some vomit-inducing techniques that could enhance her marriage! Plus, when two become three... The girls find out what it takes to turn a couple into a throuple, as they count down the top sex trends of 2019! Oh, and find out what a pulsating ‘rock ring’ is.