Miley Cyrus' 2013 VMA performance on MTV with Robin Thicke was something that many will not forget. From her hanging tongue, twerking hips, and latex underwear, many deemed Miley Cyrus' VMA performance too X-rated for the 20-year-old. But Miley's mom, Tish Cyrus, is a proud mother.

"I'm so proud of her, and just honestly, I'm in awe of who she's become as a performer," Tish said, according to Cross Map.

Tish Cyrus also expressed her "awe" of her daughter Miley after the VMAs 2013.

Before the performance, Tish dished on what it was like to be the mother of pop star.

"Miley performing at the VMAs is so exciting," Tish Cyrus told Gossipdavid before the show on Sunday. "It's just fun for me to be here because it's been two or three years since she put out a record, and it's gone so crazy. I'm so excited for people to finally start seeing her as adult and performing, because it's kind of mind-blowing - it's huge." Tish said.

Tish was in the audience at the 2013 MTV VMAs while her daughter performed, and retweeted a positive comment from celebrity columnist Derek Blasberg, Hello! magazine reports..

"Obsessed with @MileyCyrus's performance at the VMA's. It was like a karaoke party at the Playboy mansion. In the 90's. In platform sneakers," the tweet read.

Miley's sister Brandi also came out in support. She took to Twitter to tell followers: "All else side Miley sounded amazing".

Brandi also retweeted a comment. "I like my superstars with a dash of weird and a little extra spice. And the girl can sing. Consider me team @MileyCyrus," the tweet said.

Miley's father Billy Ray Cyrus also gushed his support for his daughter.

"Of course I'll always be here for Miley," he told Entertainment Tonight after the VMA performance. "Can't wait [to] see her when she gets home. She's still my little girl and I'm still her dad regardless how this circus we call show business plays out. I love her unconditionally and that will never change."