updated 05/06/2013 AT 6:15 PM ET
•originally published 05/08/2013 AT 3:15 PM ET
“I feel great. I feel the best I’ve felt in a long time – and I mean that sincerely,” Roberts told PEOPLE Monday at the 12th Annual Women Who Care Luncheon benefiting United Cerebral Palsy of New York City.
Roberts, rocking tight black leather pants and spiked heels at the luncheon to celebrate women’s accomplishments, took Thursday and Friday off last week on the heels of a brief hospitalization in April. But taking care of herself has worked wonders, she says.
“It’s really funny because I’m not able to work a full week yet, but it’s Monday, and having the long weekend, I come back and and it’s like a rebirth. So I’m very grateful.”
She also noted that Monday represented an exciting milestone for her (she was honored last year with the group’s Luella Bennack Philanthropy Award, which Roberts presented to Cyndi Lauper this year.)
“Events like this mean so much. I was here a year ago and I didn’t know if I’d be back,” Roberts said. “It’s tradition for the person before to give [the award the next year], and they didn’t know if I’d be able to, and … I’m here. I’m here!”