Scottish singer Lulu seems to look younger by the year.
She puts her slim, toned figure down to yoga and salsa dancing. She also loves a simple chicken dish for her dinner with organic veg.
Lulu says she does struggle with craving sweet foods around 3 o'clock though. Maybe we should show her our No Crave Diet or perhaps our snack swapper.
Click on another age-defying celeb to see how old they really are...