Hilary Duff celebrates 37

Hilary Duff has posted a series of selfies on her 37th birthday.

The Lizzie McGuire star took to Instagram to celebrate her big day with some solo snaps on Saturday.

"Feels just a little older than 36," she captioned the post.

Just weeks ago, the Disney alum and her husband Matthew Koma were spotted shopping with their three children - five-year-old Banks, three-year-old Mae, and their newest addition, baby daughter Townes who was born in May. Duff also has a son, Luca, with ex Mike Comrie.

Duff and the DJ married in 2019. She told Access Hollywood in December last year that she is keen on making a return to music one day.

"I never wanna blame my kids for this, but I'm so immersed in motherhood right now," she said.

"I am in the middle of my real life, and that is very much a part of not my real life, like, from my past. So, I have to just figure out a way for those two things to meet.

"I really do believe that I'll just one day be like, 'I have to do it,'" she shared. "So, it's gonna happen - I just don't know when."

Duff's 2003 album, Metamorphosis, reached the top of the Billboard 200 chart in the US.