Jennifer Lopez behind Kevin Costner’s changed lifestyle?

Jennifer Lopez is reportedly playing a huge role in Kevin Costner’s physical fitness.

An industry insider dished out to InTouch that the 55-year-old singer-actress is playing a huge role in ensuring the Yellowstone actor embraces a lifestyle that celebrates physical fitness.

The source claimed, “She’s among those inspiring him to hit the gym and prove age is just a number.”

She added, “Of course, it’s going to take a huge amount of dedication, and not just in the gym but also in the kitchen.”

While discussing the 70-year-old actor physique, the insider claimed that he is now a “mission to add some more muscle”.

According to a source, Costner wants to be able to whip off his shirt and show off a six-pack like he used to back in his heartthrob days.

Moreover, the insider added that he’s been told by his trainer that it’s entirely possible to achieve, even at his age so he’s pretty pumped up.

The Waterworld actor was first linked to the ex-wife of Ben Affleck in late December after the two were spotted hanging out at Kemo Sabe bar in Colorado.

The rumours of Jennifer Lopez and Kevin Costner’s flourishing relationship started making rounds on social media, according OK! Magazine.