MAFS UK bride makes huge 'mistake' admission in explosive sneak peakMore singles will make it to the altar on tonight's Married At First Sight UKView 3 Images New singles are about to head into the MAFS UK experiment (Image: Channel 4)Married At First Sight UK viewers are in for another dramatic instalment this evening (September 23) as fresh singles exchange their vows. ‌View 3 Images MAFS UK will return tonight on E4 at 9pm (Image: Channel 4)This evening (September 23), new singletons are preparing for their wedding day. Yet in a preview clip, following typical MAFS UK tradition, proceedings don't seem destined for smooth sailing. whilst Leah can be heard confiding to the camera: "I don't know if she fancies me you know." MAFS UK continues tonight at 9pm on E4 at 9pm