Could this end up being a deal breaker?
When Phill reveals his boiler has broken, Fiz suggests he moves in for a few days and as he invites his Mum for tea, posh Mimi swans into the house.
After rounding on Phill for failing to warn her how posh his Mum is, Fiz is quietly horrified when Mimi offers to organise a big birthday party for Phill.
Coronation Street continues Mondays, Wednesdays and Fridays at 7.30pm and 8.30pm on ITV