EastEnders fans are predicting a steamy affair for Ruby Allen and Zack Hudson.
It could be trouble in paradise for Ruby and her husband Martin Fowler as a result, after some serious flirting between the pair.
Sharon Watts' brother Zack couldn't help but give Ruby some of his best smooth talking, as he tried to convince her to join forces with them.
Launching their gym, they were hoping to get some of their new clients from Ruby's club.
Of course this gave Zack the opportunity to chat Ruby up, and she didn't exactly take offence - while Martin clearly did.
As Zack made her a cocktail, he started shortening her name before suggesting they could work pretty well together.
He'd been trying to get a job at the club a day earlier, believing his apparently irresistible charm would do the trick.
Ruby wasn't having it though while she was impressed with his beverages, so when he returned the next day she of course listened to what he had to say.
As Martin gave a disapproving look, Ruby accused her hubby of being jealous as she revealed Zack was harmless.
Stepdaughter Lily accused her of fancying Zack, while Ruby claimed he was just being nice with her being the boss.
But viewers certainly think something could happen between the pair, and it might lead to Martin finally realising what Ruby is really like.
Taking to Twitter, one fan wrote: "Ruby totally fancies Zack which means we’re one step closer to Martin & Ruby splitting up."
Another said: "Zack and Ruby are gonna sleep together aren't they.. run zack run."
A third added: "I can totally see zack and ruby being a thing."
EastEnders airs Mondays and Fridays at 8pm, and Tuesdays and Thursdays at 7:30pm on BBC One.
