In the last episode, which aired on Wednesday, Debbie was seen leaving Lydia a heartfelt voicemail asking her to get in touch.
Earlier in the show, Debbie also broke down in tears while chatting to Lewis Bloor and Carol Wright about the row, which was about Lydia's ex James 'Arg' Argent.
In Sunday night's instalment, Lydia agrees to meet up with Debbie and Jessica Wright in a local coffee shop. However, while speaking about Arg, he suddenly appears in the window and gives the girls a wave.
Perfect timing, eh?!
Debbie tells Jessica and Lydia that she is going to have a final conversation with Arg before she moves on.
Lydia believes Arg causes tension in her family, while Debbie has always seen her daughter's ex as a son, so what will the outcome be?
TOWIE, 10pm, ITVBe, Sunday 8 March
Recap the last series of TOWIE in less than 3 minutes!
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