The reality TV star and singer, who has previously been romantically linked to One Direction's Harry Styles and her MIC co-stars Jamie Laing and Spencer Matthews, is said to have formed a relationship with Kelly Brook's ex after being introduced to him at the Birmingham-based fashion event, Clothes Show Live.
"They met through mutual friends at an event," a source told The Mirror. "They seem pretty smitten and loved up with one another.
"They were all over each other [at the Clothes Show Live]," the source added. "Thom and Caggie stayed in the same hotel, they've been dating for a few weeks."