By Sheena Kristine Inocando Sumalinog (staff@latinospost.com) | First Posted: Mar 26, 2015 05:35 AM EDT

Ariane Grande is making headlines again! The singer is allegedly "dissing" Glee star Naya Rivera through her latest single.

Grande, who is currently involved with Big Sean, has reportedly dedicated her new song to Sean's ex-girlfriend, Rivera, by throwing controversial "hate lines" her way. But how true are these rumors?

Hollywood Life cited an insider's statement saying, "Ariana has Big Sean she doesn't feel like she has to do a diss track on Naya, she already has the man, it's not like Naya took Big Sean from Ariana."

Good for you, Ariana!

While it is true that Big Sean was formerly engaged with the "Glee" star, there's no need for catfights and diss tracks with his ex since Grande and Sean seems to be all loved up.

The Daily Mail wrote that the estranged couple, Rivera and Sean, called off their engagement last year because "he apparently couldn't take her controlling ways any longer." Eventually the two called it quits and was never in "good terms" since then. Separately they have moved on to different paths where Rivera wedded long-time friend Ryan Dorsey and Sean is currently dating pop singer Ariana Grande.

Meanwhile, it seems Grande has been linked with one controversy to another. Celebrity Laundry says the pop star is reportedly having trouble with "Scream Queens" co-star Emma Roberts. According to rumors, Roberts resorted to "walking out" from the set because she can't stand Grande showing off her diva side.

Apparently, Grande has demanded that cellphones won't be allowed in the set which resulted to an unpleasant reaction from Emma Roberts. Although fiancé Evan Peters tried to tame Roberts down, the latter still ended up storming off from the rehearsal.

It is not the first time that Ariana Grande made the news for her rumored diva antics. In fact, Buzzfeed has compiled A Full History Of Ariana Grande's Alleged Diva Behavior including instances where she got bad press.

One accusation concerns salary negotiations which say she is earning a lot more than her co-star Jennette McCurdy in their Nickelodeon TV show, "Sam & Cat." Another instance led her to be called an "icy diva" for allegedly being not so pleasant with her teen fans who won in a contest to meet her. And lastly, Grande is rumored to be very demanding in photo shoots refusing to be shot from her right side.

Whether or not the diva and diss track rumors are true, there's no doubt Grande is making a publicity that could either be an advantage or a setback for the longevity of her career.

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