Board-certified Beverly Hills plastic surgeon Dr. Carl Truesdale performed a facelift, lip lift and blepharoplasty on his mom ...

Kristin Chenoweth, who spoke to PEOPLE as part of a recent gig with Laura Geller Beauty, says she supports any cosmetic enhancements if it makes you happy.

“But I also am like, do whatever works for you ... While Barrymore denied getting any plastic surgery to prevent or soften the effects of aging, she did get a breast reduction in 1992.