Hollywood star Demi Moore does not worry about her advancing years, because she’s learned to grow old gracefully.The actress, a young aged 44, is alleged to have undergone cosmetic surgery procedures in recent years to maintain her youthful features, with media rumors that Moore has spent a staggering $3 million on the work, claims the sexy actress denies.The Ghost star, who is married to 30-year-old Ashton Kutcher, admits she has previously let herself get caught up in Hollywood’s obsession with perfection, but has vowed not to let that happen again.She says, "It’s important not to get yourself obsessed about that (age) because it’s a game you’re going to lose."If you think you’re old and feel you’re done growing, then you are going to have a stale life force around you."I place an importance on remembering not to take myself too seriously because I certainly have in the past."