Remember When Babyface Was on The Real Housewives of Beverly Hills?

The internationally renowned R&B singer-songwriter Kenneth "Babyface" Edmonds will stop by Watch What Happens Live Wednesday night. However, if you're a fan of The Real Housewives of Beverly Hills, you probably know Babyface as a participant in one of the most uncomfortable moments of the series ever.

Babyface has been a longtime friend and collaborator of David Foster's, so naturally he would end up at one of he and Yolanda Foster's elegant dinner parties — which always features a special musical guest — during Season 5 of RHOBH. Not only did Babyface contribute his silky-smooth voice as the entertainment for the evening, but he also found himself in the midst of some drama with Brandi Glanville, which you can relive in the clip, above.

After looking like she was flirting with the singer, Brandi then took a look at the engagement ring of Babyface's then-new wife Nicole and said, "We could go bigger." Though Brandi's castmates couldn't hide their embarrassment for the situation, Babyface kept his cool and said, "It's not about the size. It's about the love." What a wise man.

Unfortunately for everyone at the dinner, the awkwardness of it all wasn't enough to make Brandi stop talking. She then backtracked and said, "If you're too young and you have this giant rock, it means your husband's cheating." Babyface then said something that some of the other party guests may have had on their minds, too. "I think it's something because of some things you've gone through that you feel that way," he told Brandi. Well, this may have been another Foster dinner party that didn't go off without a hitch, but at least Babyface didn't end up with a face covered in wine, like some people we know.

Babyface and Brandi would meet again later on that season when he joined the ladies in their private jet to head off to Calgary, Alberta, Canada for the David Foster Foundation's charity gala. Surprisingly, there wasn't really any tension between the two of them. Apparently, there was only room in that plane for one feud, and that was reserved for Kim Richards to start yet another intense discussion with Lisa Rinna to tell her to stop talking about her sobriety issues.

In the end, everyone made it to the event safely (Lisa R. even apologized to Kim and put an end to their conflict for the moment), which was good because then we could see Babyface take the stage at the charity gala. Aerosmith's Steven Tyler and young chanteuse Jackie Evancho also performed. Though Babyface didn't have any beef with Brandi this time around, he didn't leave the evening unscathed — Yolanda threw flowers at him as he played guitar onstage to show her appreciation for his performance.

Overall, it seems like Babyface's time on RHOBH so far has been filled with its ups and downs. However, we can all agree that it's definitely been memorable.

Be sure to tune in to WWHL on Wednesday, December 9 at 11/10c to see if Babyface has any thoughts on Brandi and the other ladies of the 90210. Who knows? He could create yet another unforgettable RHOBH-related moment.