Christina Aguilera says her baby son Max inspired the title song of her new album 'Keeps Gettin’ Better – A Decade of Hits'.
Her 10-month-old baby gave the star “a new sense of life, a new way of looking at myself”, the 27-year-old singer told 'Entertainment Tonight Canada'.
“I talk about being a supergirl in the song 'Keeps Gettin’ Better' and really that’s due in great deal to the fact that I’ve had a complete new appreciation for women in general, for what we’re capable of doing, of what our bodies are capable of undergoing, and creating,” she said.