"Dance Moms" coach Abby Lee Miller recently gushed over her favorite ALDC dancer Maddie Ziegler.

On her holiday newsletter, Miller talked about the 13-year-old's movie career and slammed bashers who thought that Ziegler wouldn't be able to balance her time on the show, according to International Business Times.

"Maddie Ziegler had the best of both worlds. I wish I had her frequent flyer miles!" Miller wrote.

Miller also talked about the effort that Ziegler had to exert just so she could memorize her lines in the upcoming movie and still be part of "Dance Moms" Season 6. The controversial coach added that being on "Dance Moms" was so different from playing a role for the big screen, and she's impressed at how Ziegler was able to do both.

"She had a script to learn, acting coaches on hand, an actual director working with her, rather than a producer working against her," she continued.

Meanwhile, Miller also said that she's extremely proud of Ziegler because she also showed her dancing skills to film director Colin Trevorrow. "Maddie was applauded for her dancing!!!"she said.

The ALDC coach concluded her lengthy one-page special feature about Ziegler by slamming the bashers who doubted the young girl's talents.

"I have just one thing to say to all those Dance Moms... I told you so!" she wrote.

In other news, Miller was previously accused of playing favorites among her dancers.

According to Design & Trend, Ziegler previously said that Miller is the one who has been perpetrating rumors that she's feuding with Chloe Lukasiak. Ziegler said that their onscreen rivalry was highlighted on "Dance Moms" because Miller focused her attention solely on the two of them and constantly pitted them against each other.

"Dance Moms" Season 6 will premiere on Lifetime on Jan. 5, 2016.