Kelly Osbourne is not one of those celebrities who is unwilling to share how she shed weight.
The actress/singer/former reality star surprised followers recently with her new look.
She then appeared on the "Hollywood Raw" podcast to talk about her weight loss journey.
She stated that she would "never ever ever lie about it ever", according to CNN.
Osbourne said she had the gastric sleeve done two years ago, to change the shape of her stomach.
She also stopped drinking alcohol, went to therapy, and started meditating.