Jennifer Lopez's Boyfriend, Casper Smart, is Gay?

Casper Smart and Jennifer Lopez

Casper Smart is Gay, Dating JLo for Fame

Uh-oh. If rumors are to be believed, Jennifer Lopez's boyfriend, Casper Smart, is gay.

So says a fellow dancer, who claims Smart is only dating JLo for the fame and money.

Sounds like someone might be jealous.

Of is dancer Joshua Lee Ayers telling the truth?

Read: JLo's Manager Says She Dates Obsessive Guys

Ayers is calling Smart out on Twitter, writing this caption on a photo he posted of Smart in March: "Check out Ur boy ... And his low key homo ways."

Okay, that tweet doesn't necessarily scream gay, but the pic of Smart wearing gold short shorts (with something shoved down the front) and a sparkly belt aren't exactly helping his case.

He is a dancer and performer, however, so it may all be for a performance, right?

In May, Ayers tweeted: "I know what I know, Not love, a lot of business and public relations."

Okay, that certainly seems like he's calling Smart out on being linked with Lopez just for PR purposes.

Smart's rep was quick to set the gay rumors straight, telling RadarOnline.com: "Casper is not gay. These comments are born from envy and jealousy."

See: Jennifer Lopez Photos

Sounds about right.

Ayers and Smart have worked together on a variety of dance gigs and appeared in Step Up 3D. Smart and Lopez have been dating for seven months.