Anastacia, who wowed the judges with her cha cha at the weekend, has even said they've got a bit of a bromance going on.
"Every single partner on the show is very different," Brendan said on It Takes Two of his past celebrity partners "I love this girl, we're excited, we talk a lot in training, we need to do more dancing..."
"I think we're like a bromance!" exclaimed Anastacia.
Brendan added: "She just loves being on here, there's no agenda here apart from being a dancer!"
Speaking about their first routine on Saturday, Anastacia told Zoe Ball: "I enjoyed it tremendously and after it I got extremely emotional, I was so overwhelmed by the whole moment, it was intense."
Meanwhile Brendan joked that Craig Revel Horwood must have been drinking after he gave the pair an 8 for the routine.
"It was a great way to start, I'm sure it'll be a different story next week," he suggested
Talking of next week, Anastacia and Brendan will be keeping it fast paced with a salsa and she cannot wait.
After Brendan teased lifts in the upcoming routine, Anastacia told him: "Bring it on, make me go around your head and flip me twice!"
She then revealed: "I'm so over eager in training, I'll do something and punch him in the face when I try to do it!"
Strictly Come Dancing 2016's live shows continue this Saturday at 6:20PM on BBC One.