Rylan Clark-Neal reportedly cosied up to a mystery man while enjoying a night on the tiles in London on Saturday evening.The former X Factor star, who was said to have joined Tinder recently after splitting from husband Dan, was cosying up to a male pal and "holding his face in hand hand" during a night of dancing, The Sun reports.The 33 year old appeared to have regret over his behaviour the following morning as he posted about his "shame" on his Instagram. "To anyone I met last night .