Lotan hasn't but he did date Luisa Zissman and is a Dreamboy
Charlotte and Mandy haven't
Raph hasn't
Rebecca hasn't
Joe hasn't
Imran & Sukhvinder haven't
Hannah and Deborah haven't
Tom hasn't
according to this :
http://www.mirror.co.uk/tv/tv-news/w...ineup-10566524