But is Fiz right to be jealous?
When Abi starts working at the garage Fiz gets jealous about the rapport she shares with Tyrone and is less than impressed when she finds out that she used to be a heroin addict.
Tyrone is appalled when Fiz tells him to keep Abi away from the girls because she's a junkie and she can't bear to watch him sharing a drink with her after work.
Izzy’s appalled when she asks Hope to spy on Abi and report back. When Hope sees Abi kissing Tyrone on the cheek, telling him how much she loves her new boss, she reports back to a furious Fiz.
Tyrone's appalled when he finds out from Hope that Fiz refers to Abi as the heroin addict and that she was asked to spy on daddy.