Grammys: J.Lo Gave Meghan Trainor Dating Advice

The OG diva herself — who has indeed been around the block — inspired the newbie performer's Grammys date.

Apparently J.Lo has a lot to say as far as dating is concerned. And she happened to dole out some man advice to Meghan Trainor. On the Grammys red carpet on Sunday, the "All About That Bass" star dished on J.Lo's words of wisdom: "Be very picky and know what you deserve," Lopez told the 21-year-old up-and-comer. True that. Trainor hit the red carpet with her father, who then sweetly proclaimed, "That's why I'm here!"

On getting nominations for record of the year and song of the year, Trainor said, "It's a dream come true. I can't believe that I'm standing up here right now with my adorable father." When she found out about her nominations the songstress was half asleep, "It was 5 a.m. [when I got the call about the nominations], and I was crying in my sleep. It was beautiful."