"She is Wonder Woman," he gushed to Entertainment Tonight. "I'm telling you, between the number one show, Shades of Blue, American Idol, this, she's all over the place." #slay
And his accolades didn't stop there, as the luckiest man in the world added how he and "Jenny From The Block" collaborate with each other to make their relationship work.
"I just counsel from afar," the former backup dancer continued. "I just help with ideas and whatever she needs from me. Of course I pick it apart, just like she picks my stuff apart, and that's what we do for each other, because it's our professions."
And while J.Lo has mastered singing, dancing and acting careers, Casper says he is still able to offer her some of his own expert advice.
"I really excel in that kind of dance world and creative direction. And she excels obviously in acting, and has been in the business. So she helps me, I help her." Good boy.
Casper and Jennifer have been together on and off since 2011, just months after her high profile split from husband Marc Anthony.
Wednesday's opening night concert at Planet Hollywood featured the Puerto Rican beauty in various states of undress via eight costume changes while gyrating her infamous backside next to A-list musical guests like Ja Rule, NeYo and Pitbull.
On top of launching the Las Vegas residency, the 46-year-old mother of two is juggling her new hit NBC drama Shades of Blue and her continued starring role as a judge in the final season of American Idol.
Luckily an insane schedule like that is still no match for Jennifer's insane body.
Sadly, despite Casper's assertions, J.Lo won't be playing Wonder Woman in the upcoming big screen adaptation. But as a consolation, dry your tears and watch actress Gal Gadot do her best as the female superhero in the film's newly released trailer.