Jennifer Lopez has finished her birthday costume!
The singer shared a bottled gym selfie a few hours before her 49th birthday on Sunday.
"# SundayFunday Art …," Lopez posted on Instagram. "I have to get it … now let the fun begin! # Birthdayweekbegins"
With her upcoming birthday – and an even bigger one next year – the mother-of-two gets a lot of questions about how she manages to, so young to look and feel.
"Listen, sometime, I'm going to age," joked Lopez to Emmy magazine. "They'll say she looks old, but right now I'm holding it together."
Even her boyfriend, former MLB star Alex Rodriguez, is always amazed at her energy.
"The other day Alex was on the other side of the lawn, and I brought him something, and then I ran away and he said," You're running like you're 25 years old, "Lopez recalled," I have This pace did not stop, so I'm still at this pace. When things start to hurt more, it will be different. "
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Your intense training program will likely help. Shades of Blue plays everything from Tracy Anderson classes to boxing to private sessions with coaches ̵
"It's unbelievable in everything," Kirsch, the owner of Madison Square Club, told earlier PEOPLE: "She's genetically blessed, physically endowed with an incredible amount of physical energy, but also with that lovely amount of mental and emotional energy."
"She's very connected to her body and she has crazy discipline. And I do not just say that – it's a pleasure to work with someone who is involved in their overall well-being, as Jennifer is. If she turns up and I get 500 percent. There is no telephone in training. "