Ellen DeGeneres & Portia de Rossi Divorce RUMORS Amid Cute Birthday Instagram Selfie: 'Bisexual' Spice Girls Crush, Shady Mel B Cheating Buzz

Beloved television host Ellen DeGeneres just celebrated her 57th birthday on Monday (January 26). Things are going extremely well between DeGeneres and her longtime wife, Portia de Rossi. Look how happy they are together!

theellenshow: "My last sunset of 56 with my favorite person."

Aw. Lookin' good, Ellen!

Still, the nonstop "cheating" rumors surrounding the couple's marriage continue going viral online... and things just keep getting shadier!

Former Spice Girls superstar Mel B is considered an Ellen DeGeneres Show "favorite." The "America's Got Talent" judge is also rather open about her bisexuality. She's currently married to film producer Stephen Belafonte, although she indulged in a same-sex relationship in LA several years prior.

And according to the infamous gossip webloid Celeb Dirty Laundry, this definitely peaked DeGeneres' interest...

A recent online report sites GLOBE Magazine:

"Ellen DeGeneres has been comforting America's Got Talent judge Mel B over her stormy marriage. And that has sparked big trouble with the talk queen's jealous wife Portia de Rossi, who has been having nightmares that Ellen might run off with the bisexual former Spice Girl. Pals fear this new crisis could push Portia over the edge, especially since she has been looking scary skinny and she could be battling anorexia again."

But keep in mind - GLOBE is a very unreliable tabloid that sensationalizes rather seedy celebrity gossip.

Still, an unidentified source claims that DeGeneres recently tried persuading Brown to leave her "abusive" hubby:

"After all she has been through, Mel could do for a break from men right now, and Ellen is right there for her."

Obviously, this means the comedienne is "pining" after the "Wannabe" songstress - they've been flirting on the downlow for years. And now that DeGeneres' relationship is "crumbling," de Rossi should be more concerned.

Really!? Does this sound simply crazy, MstarsNews readers? Sound-off in the comments section below.

Hopefully DeGeneres and her stunning life partner can just celebrate her b-day in peace!