Lifetime’s latest biopic is getting lots of attention as it focuses on Toni Braxton’s rise to fame; but her youngest sister Tamar Braxton has a few things to say about the actress who is playing her.

 WATCH: Did Traci Braxton Confirm The Sisters Are ‘Bickering’?

The biopic, called Unbreak My Heart, is set to tell the story of Toni’s successful career as well as her health struggle as she was diagnosed with Lupus and of course her financial woes and two bankruptcies that put her in headlines.

But we’ve also gotten to know Toni and her family on WeTV’s Braxton Family Values, so of course her four sisters have other women playing them in the film as well.

 WATCH: Tamar Braxton’s Husband, Vincent Herbert, Reveals Who Is Real #WomanCrushWednesday Is

Tamar, who is making her own mark in the music and television industry, is the first to speak out about the actress, Tiffani Hines, most known for her role in Stitchers, who is portraying her.

All of the sisters made an appearance on The Real together and dished on the biopic Friday. That’s when Tamar shared her thoughts when she first saw Hines in one of the promotional photos for the movie. She first poked out her lips as her co-host Adrienne Bailon pointed out the blonde hair that Hines was rocking.

“You had blonde hair!” Bailon said.

As for Toni, she said she didn’t have much creative take on the movie, much to Tamar’s surprise, and that she did not pick any of the women who would play her sisters.

But Tamar was still not having it.

“Who is that family?” she asked, after the first photo of the women playing all the sisters was revealed. “That’s the Raxtons!”

In the end, Tamar suggested it would be hard to find anyone to player her.

“Can you find somebody to act like me?”

Toni was confident that she could.

“You tried it,” Tamar responded.

Check out the full clip below.

Hines has yet to speak out on Tamar’s comments.
See the teaser below.

Don't miss the movie on Jan. 23.

Tags: braxton family values Reality TV WeTV