Robbie Roscoe has revealed the truth about Ethan Williams and Vicky Grant's fling in Hollyoaks.
In recent episodes, Robbie discovered the two had an affair this past Christmas, leading to him breaking things off with ex-girlfriend Vicky. At the same time, he's been dealing with a custody battle against brother Freddie over his niece Lexi.
Wednesday's (October 2) episode saw Robbie lash out when he attended Ethan's Stag and Hen Party -- aka Sten Party -- ahead of his rival's wedding to Sienna Blake.
Related: Best streaming services 2024 -- including Disney Plus, Netflix, iPlayer and Apple TV+
In the run-up to the party, Ethan was able to get Sienna's father Jez Blake's blessing for her hand in marriage. He next ran into a broken-hearted Vicky in the village.
Robbie witnessed the pair having a heated conversation where Vicky suggested there was still time to call off his wedding to Sienna.
"I love Sienna and it ain't changing," Ethan insisted.
Ethan revealed that Sienna knew about their fling over Christmas, thus he had to "move heaven and earth" to earn her forgiveness.
Once Vicky walked away, Ethan tried to make peace with Robbie. Ethan swore he wasn't interested in Vicky, then begged Robbie not to tell Sienna's family about his fling.
"Let's just forgive and forget," Ethan begged.
Later, as the Sten Party got underway, Robbie grew increasingly bitter as he watched Ethan and Sienna celebrate their love.
Robbie's anger ultimately boiled over, as he interrupted the party to make a shocking announcement in front of everyone.
After mentioning neither he nor Vicky received a wedding invitation, Robbie declared: "You and Vicky are close, or at least you was last Christmas when you slept together behind mine and Sienna's backs."
Sienna's family were horrified by the revelation. Jez was shown revoking his blessing in the most unexpected way possible -- by tossing the wedding invitation in the toilet and relieving himself on it.
With the soap confirming Sienna and Ethan will face more wedding drama, will they make it down the aisle?