Hot mama!

Kris Jenner shows she's still got it at 63 years old -- not that anyone thought she'd lost it! The KarJenner matriarch was dining with a sexy mystery man last night at Craig's, showing some serious boobage -- boyfriend Corey Gamble was nowhere in sight!

The momager appeared with billionaire daughter Kylie Jenner on The Ellen Show earlier in the day to announced they're awarding $1 MILLION to good causes, starting with a women's group The Nest of Love. The group is run by Samantha, a 27-year-old from Miami which brings young women together to mentor young entrepreneurs. The clip starts out with the women fawning over their idol Kylie Jenner, thinking they're shooting a promo for Ellen, only to be surprised when Ms. DeGeneres shows up in person and introduces the ladies to Kylie and Kris and to their phat check and CASH for Samantha! Watch! Bring the Kleenex!