Jeanie Buss just added another ring to her collection -- the Los Angeles Lakers owner is engaged to Jay Mohr!!
TMZ Sports has confirmed ... the couple of several years recently took their relationship to the next level after the comedian got on one knee and proposed.
We're told Buss and Mohr -- who bonded over sports and comedy -- are ecstatic about how their love has developed over time ... and they're excited to spend the rest of their lives together.
The clues were there -- Jeanie has been spotted wearing a ring on that finger recently .