LeBron James cheating scandal shocker: Miami Heat baller 'sponsoring' sexy Atlanta songstress' 'Sincerely XO' girl band behind wife Savannah Brinson's back? [PHOTOS]

Ever since news broke that Dwyane Wade fathered a "break baby" right after proposing to fiancee Gabrielle Union, several Miami Heat ballers have had to watch their own backs. For example, NBC correspondent Stacey Klein insinuating that LeBron James was flirting with another woman unbeknownst to his wife Savannah Brinson...

As Mstars previously reported:

Just a few weeks ago, NBA superstar Dwyane Wade admitted that he fathered a child with Aja Metoyer... but he's now happily engaged to actress Gabrielle Union. So, what does this have to do with teammate LeBron James and his new wife, Savannah Brinson? Well, check out this accusatory message NBC Associate Producer Stacey Klein recently posted on Instagram:

staceypklein: "Pretty decent day at the WH today. The Miami HEAT gave a "POTUS" jersey to the head honcho and I watched LeBron ask a girl for her number, right in front of me. He just got married in September. #happilyeverafter #champions #picstitch."

Maybe James' people found out about the post and were not too impressed, because Klein quickly deleted it. But here's the screenshot.

Some fans insist that LeBron just took the number for a "business venture"... this doesn't prove at all that he's actually cheating. Do Mstars fans agree?

LeBron and Brinson just tied the knot back in September:

(Instagram)

But just the other day, MediaTakeOut.com posted this seedy report about another Miami Heat "side chick" who's "ready to come clean." Could this maybe involve LeBron?

Maybe, maybe not. But of course, MTO has even more fuel to add to the fire...

Apparently, James is "secretly sponsoring" an aspiring Atlanta songstress named Jasmine. The infamous gossip webloid insists that the wealthy athlete is providing funds to help Jasmine's girl group Sincerely XO get off of the ground.

Here's the band (Jasmine's on the right):

(Facebook) 

And here are some photos of James chilling with the young, attractive singer.

Suspicious... or is James just a big fan of their music?