United Kingdom, May 19 -- Camille Grammer has claimed Kelsey Grammer had "no remorse" after abruptly ending their marriage.

The Real Housewives of Beverly Hills star split from the Frasier actor - with whom she has daughter Mason, 24, and 20-year-old son Jude - in 2010 after 13 years of marriage and just weeks later, he announced he was expecting a baby with Kayte Walsh, who he later made his fourth wife.

And Camille has hit out at her ex-husband over the "very harsh "message he sent her after ending their relationship.

Speaking on the Humble Brag podcast, she told former Real Housewives stars Cynthia Bailey and Crystal Kung Minkoff: "He sent me a text saying, 'I feel no remorse for what I am doing.'

"And that was very harsh because I...