Kelly Rowland Explains Dropping 70 lbs After Giving Birth

Kelly Rowland
D Dipasupil/Getty Images for Extra

Kelly Rowland visits "Extra" at their New York studios at H&M in Times Square on March 20, 2015 in New York City.  

In the months since Kelly Rowland gave birth to her son, Titan Jewell, the singer has lost an impressive 70 lbs. And she's now dishing on how she managed to slim down after Titan's birth back in November.

"[Trainer] Jeanette Jenkins is the secret, SoulCycle is the secret, [SoulCycle instructor] Angela Davis… when I go in there and it's the wee hours of the morning she is a great secret, so motivational," she told Extra about her weight loss routine. "Jeanette comes in with so much energy and this huge smile on her face and you can't help but to get excited about working out."

It's not just about exercise. For Rowland, her diet has played an important role in getting fit post-baby.

"The 80/20 rule is all the way real," she said. "Eighty percent of the time you eat those foods giving you nourishment. You're eating clean. And twenty percent of the time, have guacamole, a ton of it like I do, and a margarita and maybe queso too!"

Titan was the first child for Rowland and husband Tim Witherspoon.

Rowland also opened up on whether or not fans would soon see another Destiny's Child reunion anytime soon.

"The last reunion happened the other day when we all sat down and were just talking and enjoying each other's company. It was awesome," she said. "Not every time you see Destiny's Child together may be in front of the camera. We still have our bond amongst each other. That's the most beautiful gift Destiny's Child has given me."