shared an insight into her 37th birthday celebrations in sweet family snaps shared to Instagram on Thursday.
The Emily In Paris actress cut a glamorous figure in a silk polka dot dress as she was presented with a huge cake with candles on top by her husband Charlie McDowell, 42.
In another photo, Lily and Charlie took their 13-month-old daughter, Tove, on a dog walk, while other snapshots captured a family trip to the beach.
Little Tove looked adorable in a gingham top as she played with the sand and held her father's hand as they took in the breathtaking views.
Lily captioned the post: 'Another year older and it just keeps getting better. SO grateful for this little life and big love. Thank you for the birthday wishes!…'
A number of stars took to the comment section to share their congratulatory messages.
Lily Collins shared an insight into her 37th birthday celebrations in sweet family snaps shared to Instagram on Thursday
In another photo, Lily and Charlie took their 13-month-old daughter, Tove, on a dog walk, while other snapshots captured a family trip to the beach
Lily captioned the post: 'Another year older and it just keeps getting better. SO grateful for this little life and big love. Thank you for the birthday wishes!…'
Lily's husband posted a string on love heart emojis, while Reese Witherspoon wrote: 'Happy Birthday cutie pie'.
Others said: 'Happy bday!!' and 'These photos make me so happy, hope you had a magical day'.
Earlier this month, Lily was reunited with her engagement ring, three years after it was stolen from an upscale spa.
The actress was devastated after the 'exceptionally rare' item was swiped during her stay at the West Hollywood EDITION Hotel on Sunset Boulevard in 2023.
Lily had placed the engagement ring - specially designed by her husband and understood to be worth more than £65,000 - in storage at the venue.
When she returned, the Emily In Paris star found her belongings had been swiped, but there was no sign of forced entry.
The actress confirmed the ring had finally been returned via a based jeweller on Instagram.
Sharing a photo of the distinctive rose-cut diamond, she wrote: 'So grateful to @joethejewelerchicago for helping recover my original engagement ring after it was stolen almost three years ago.
Little Tove looked adorable in a gingham top as she played with the sand and held her father's hand as they took in the breathtaking views
Others said: 'Happy bday!!' and 'These photos make me so happy, hope you had a magical day'
Lily's husband posted a string on love heart emojis, while Reese Witherspoon wrote: 'Happy Birthday cutie pie'
'Having this home means SO much to us. I'm still speechless it's back on my finger.'
Lily and Charlie - the son of actor Malcolm McDowell - confirmed their engagement in September 2020, after meeting on the set of his film Gilded Rage the previous year.
They exchanged vows in an intimate wedding ceremony in Dunton Hot Springs, Colorado, in September 2021.
They welcomed Tove via a surrogate in January last year.
The actress is now planning to move from Los Angeles to London with her husband and their daughter.
Sources say she has been eyeing up a return to Britain since 'falling in love' with London during her 12-week run in the West End thriller Barcelona over Christmas in 2024.
Now Lily, the daughter of pop star Phil Collins, hopes to make the move permanent as she considers school options for Tove, who was born via a surrogate in January last year.
A source told Daily Mail: 'Lily grew up in the English countryside with many happy memories and she wants the same for her daughter.
'But instead of the countryside, she has fallen in love with London because that's where she has lots of friends and family.
'She is particularly taken with the north, like Hampstead and Queen's Park.'
