Singer Meghan Trainor ... I lost even more weight and I got stronger, so I could do the show and it was easier at the end," she says. "I could still wake up at 7:00 a.m. and chase after my kids ...

Meghan Trainor ... gaining and losing weight had affected her appearance. 'They got big, they got small, they got big, they got small,' Trainor explained about her changing body after she went ...

"This is a big deal for me," the "Criminals" singer tells PEOPLE Diana Koenigsberg Meghan ... Trainor explained on the podcast of her breasts changing after she became a mom. “I've lost some ...