Lea Michele "couldn't be happier"

She told FOX411: "I couldn’t be happier in my life right now. I think I’ve done a really good job where I try to keep my life as private as possible.

"I definitely feel, personally, in my life right now so happy and so strong. I think it’s important to have your home life be as grounded so that you can just go to your job and do your absolute best."

Meanwhile, the 28-year-old star previously insisted she feels incredibly lucky to have such "supportive" friends.

She said: "I feel like I've been really lucky to have found such a great group of girlfriends. I feel like competition and negativity grow hate -- it's such a common thing that you see -- and I'm so grateful to have such a strong, supportive group of girls around me."

Of close pal Kate Hudson, she added: "She lives her life every single day with such happiness and more than anything she's so confident in her skin, and I really do believe that she enjoys every day on this planet."