Corey Gamble Makes Kris Jenner 'Happy,' Kim Kardashian West Says

— -- Kim Kardashian West said she approves of her mother Kris Jenner's relationship with her much younger boyfriend, Corey Gamble.

"It's been so much fun just to see my mom happy," Kim Kardashian West told People recently. "My mom has had such a hard year and I think it's been refreshing to see her have a good time."

Jenner, 60, began dating the music manager, 35, last fall, about a month after filing for divorce from husband of 23 years, Bruce Jenner. Bruce transitioned to Caitlyn Jenner earlier this year.

"He's such a nice person," Kardashian West said of Gamble. "She can connect with him and go to the movies with him, work out with him. It's the little things."

Meanwhile, the family jokes about the 25-year age difference.

When Kardashian West's sister Kourtney Kardashian recently posted a photo calling Gamble a Grandpa (Kris Jenner has four young grandchildren), Kardashian West said, "She was like, 'Is this rude?' And I'm like, no it's funny! He's young and he's a Grandpa!"

Meanwhile, the former spouses, Kris and Caitlyn, have come a long way since their split in 2014 and Caitlyn's transition in April.

"They're in such a great place now and our family is like totally coming back together," Kardashian West told E! News earlier this month.