Lloyd's heart attack
The Fun Run has some dire consequences for Lloyd, who collapses in pain after the race.
The banter between Lloyd and Steve has been building since they both signed up to the 5K but it all comes to a head as the two battle it out on the tarmac.
But it's after the race that the problems start for Lloyd... Craig Charles tells all in the exclusive video above.
And if that wasn't enough, Andrea is suspiciously absent during the whole escapade - which really sets alarm bells ringing for Jenna. Could there be further trouble around the corner?
WATCH: Go behind the scenes at the Fun Run