'Dancing With the Stars' Cast 2015 News Update: Season 20 Champion Rumer Willis Says Demi Moore is the Best 'Dance Mom'

Fans and followers of "Dancing With The Stars" season 20 are possibly all in agreement that Rumer Willis and pro dance partner Valentin Chmerkovskiy had been consistent frontrunners throughout the show, making their victory a tad expected.

However, Willis now reveals in an interview with "The Chew" that props should be given to her mom, Hollywood A-lister Demi Moore, who "turned into the most amazing dance mom" she has ever seen. "Dance Moms" is a reality series aired by Lifetime network, which features the struggles and achievements faced by mothers and their children in their desire to attain the highly-coveted National Dance title.

"She [Moore] was so fierce this whole season. [She would be] coming up to Val and I going, 'Alright. What are you guys going to do with this dance? How is your hair going to be? What's your outfit like? The concept? What's going on?'" Willis revealed, much to the delight of the hosts of the show, namely, Carla Hall, Michael Symon, Daphne Oz and Jason Roberts. Apart from Willis, Chmerkovskiy also appeared as one of the guests of the show.

Meanwhile, Chmerkovskiy shared that he thought Moore's involvement in Willis' dance numbers was "cool." He said, "For me, that is what's important. Regardless of the last name - just to see her parents being proud of her, you know [how much] her father [is] proud of her."

Chmerkovskiy went on to say that seeing both Bruce Willis and Moore attending the performance night week after week was the "greatest feeling." He added that the support of Willis' parents truly moved him.

Willis and Chmerkovskiy overtook two pairs in the season finale of "Dancing With The Stars" season 20. Coming in second place were Ryker Lynch and his pro partner Allison Holker, while Noah Galloway and Sharna Burgess bagged the third place.

"I'm thrilled!" exclaimed Moore, when interviewed by Us Magazine regarding her daughter's victory. "I think that she worked hard and she earned it and I'm really out of words - I'm just so happy for her, I really am," the 52-year-old said. "She is amazing."

The relationship of both mother and daughter also seem to be even more strengthened these days. Moore recently posted a photo with Willis which she captioned, "Bookends!! #twinning." Willis uploaded the same picture in her Instagram account and wrote, "That moment when you realize you actually are becoming your mother #twinning #imnotmad"