Siblings Season 2 Episode 4 Gregg and Lily

Gregg, Hannah and Dan's Dad has organised a birthday party for himself, which is extremely out of character. At the party Gregg announces his marriage to Beverley, upsetting Hannah as he hasn't discussed it with her first, Gregg explains that this is because Hannah has a habit of ruining all his relationships. Determined to prove a point Hannah ingratiates herself with Beverley and her daughter Lily. Dan spends a week working with his Dad.