United Kingdom, Jan. 26 -- Chrissy Teigen has claimed John Legend was "jealous" of her friendship with Carl Radke.

The 'Chrissy + Dave Dine Out' presenter ran into the 'Summer House' star while she and the 'Ordinary People' singer were at the Sundance Film Festival

and the Bravo superfan invited the TV personality onto their flight back to New York, but failed to tell her husband.

Speaking on SiriusXM's 'Andy Cohen Live', she said: "We saw Carl at Sundance and I'm at the point now with Bravo stars where I think we're friends.

"I have never met Carl. I've never spoken to him, but we saw each other at I think the Variety booth thing and, in my mind, he had a really complicated flight back to New York.

"He didn't. It was like a Delta fi...