Watching Bernadette Peters perform is like an acting class. She's amazing.

I speak about family and adoption because it 100% changed my life and who I am. It definitely played a very large role into just learning how to be grateful for what you have and being fulfilled in a way that a lot of adopted kids don't feel.

Since my initials are J. U., people called me Ju. Or Jujube, like the candy.

I spend a lot of time on the 'Glee' set. A lot of time. Luckily we have to dance and rehearse, so we're always moving, but having such a tight schedule can make it hard to find the time to exercise. It's definitely a struggle!

Watching Bernadette Peters perform is like an acting class. She's amazing.

Being in the limelight with Glee, I've definitely felt pressure to stay fit. But honestly, you have to ignore it.

At one point, I even thought, "Oh, I'll take diet pills." I tried it for one day, and I thought my heart was going to explode. It's awful, and I would never, ever recommend it.