Kerry Katona fans couldn't believe how much the star's daughter looks like her as she celebrated her birthday.

Lilly McFadden, who Kerry shares with ex Brian McFadden, has turned 20 today - and according to fans she is "spitting image" of her mum. The former Atomic Kitten singer shared a touching post with her 800,000 followers on Instagram as wished her "beautiful baby girl" a happy birthday.

Kerry captioned the post: "My beautiful baby girl is 20 today!!! Wow! How?? Sooo proud of the young woman you're turning into baby girl! I love you all the world. Happy birthday beautiful."

READ MORE: This Morning fans think iconic guests looked 'completely different' after 50 years

Fans were quick to comment on how much Lilly looks like her mum as they wished her a happy birthday. One fan said: "Never known a mother and daughter look so alike... I've always thought that! Cannot believe Lilly is 20, starting to feel old now! HBD xxxx."

Kerry's daughter Lilly McFadden turned 20 today
Kerry's daughter Lilly McFadden turned 20 today

Another said: "She’s your absolute double!! Happy birthday."

A third said: "Wow she is like your little twin", while a fourth added: "Wow spitting image."

Lilly recently stepped in for her mum as the Ugly Sister Botox in the pantomime Cinderella after she suffered from an injury to her foot after a fall.

Writing in her New magazine column at the time, Kerry said Lilly stepped in for her at the last minute and was "amazing." She added: "She literally had five minutes to get changed and get on stage. I was blown away by her. Thank God she was able to save the day!"

For more celeb news, videos and pictures follow our designated Facebook page HERE

READ NEXT:

Man 'distracted by broken traffic light' killed beloved nan in horror crash

Bullied schoolboy's life changed after 'lightbulb moment'

Man threatens to kill Merseytravel guard before being sent to the floor

Paedophile threw phone onto garden shed roof when police came knocking

Shoppers 'absolutely love' £8 serum that's like 'botox in a bottle'