Kim Kardashian is said to be 'embarrassed and so worried' about her ex-husband, Kanye West, after his recent spate of bizarre outings in Italy, with his new 'wife' Bianca Censori. Rapper Kanye, 46, and Bianca, 28, have been spotted out and about in Italy wearing a series of attention-grabbing outfits, including Bianca wearing nearly-nude catsuits, and Kanye covering up in baggy black clothing, often with his face covered.