Singing legend Bonnie Tyler happily admits she uses botox to maintain her "marvellous" looks. The Welsh singer, 55, admits she has a bit of help when it comes to staying youthful. She says, "I'm marvellous compared to how I should be at 55. "I've had botox and fillers for 12 years now. If you start at the first sign of lines you can't develop them. "I'm due for some again soon, I mustn't forget."