Jennifer Lopez, 51, says sleep is key as she shares age-defying secrets

mirror.co.uk:

Jennifer Lopez’ s age-defying beauty has long been the subject of wonder among fans for decades. The pop princess, 51, appears to get younger-looking as the years go on, with admirer’s claiming that she’s ‘aged like a fine wine’.

And now, the On The Floor hitmaker has finally spilled her top secrets to maintaining her famous youthful glow. Lifting the lid on her beauty routine, Jennifer told declared that if a woman wants to look good on the outside, she has to take care of what’s going on in the inside first.

J-Lo told Elle Magazine the five beauty treatments that she simply couldn’t live without, which include, sleep, sunscreen, serums, supplements, and "vivir sano", which means "living a healthy lifestyle" in Spanish.