Lydia was grilled about her romance while enjoying afternoon tea with her mum Debbie Douglas, and Jessica Wright and her mum Carol.
Jess questioned Lydia about the new man in her life, asking: "Is it official Lyds? Is he your boyfriend, what's the deal?"
Keeping coy, Lydia replied: "Erm, yeah it sort of is official. Well it kind of is. We hang out a lot and stuff, so yeah, basically we are."
Lydia burst out into a fit of giggles and took a napkin to cover her face. Jess then revealed: "Every time she talks about him she's smiling from ear to ear."
Not much is known about Lydia's mystery man, but in February, it was reported that she met her new man while travelling in Thailand earlier this year.
Lydia, 25, had an off-off relationship with TOWIE co-star James 'Arg' Argent for years, who has recently made his return to the ITVBe reality show following suspension last year, due to excessive partying.
Upon his return, Arg had a heartfelt chat with Lydia, where he apologised for any upset he had caused her, and also said the pair should keep their distance for a little while.
After the show, Lydia said: "When Arg apologised I was really grateful because we've had a turbulent time over the past few months. A lot of hurtful things were exchanged so it's nice to know he didn't actually mean them."
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