Jennifer Aniston is spilling about her age-defying appearance! The 56-year-old actress looks so youthful that many question whether she has gotten any cosmetic work done. In the past, she admitted to getting Botox. But what about now? In an interview with Glamour on Tuesday, Jennifer shared the secret behind her look! Related: Kris Jenner Says Her Shocking Facelift Is Her Version Of 'Aging Gracefully'! The topic came up when journalist Jessica Radloff mentioned Jen's Morning Show co-star Marion Cotillard said she is someone who empowered her to embrace aging as she nears her 50th birthday: "I...