"John James looks gross," laughed the Bristolian, who wasn't the only person to comment on his costume.
"It's Slash from Guns N' Roses," joked David.
Meanwhile, Corin's costume was a hit with the bubbly brunette. "I look good so I feel good," she admitted, wondering which member of the Big Brother team is charged with choosing her outfits.
"Whoever it is has great taste," she praised, adding that she would wear her sailor's costume for a fancy dress party in the outside world.