Photo: Jessica Simpson/InstagramTime to party!Jessica Simpson’s daughter,Maxwell Drew, celebrated her 10th birthday with her BFF, Kim Kardashian’s daughterNorth.In a series of photos shared to her Instagram stories Wednesday, Simpson, 41, showed Maxwell and North, 8½, in the back of a cozy, decorated pickup truck for a drive-in movie. Maxwell is pictured opening a decadent present from North: a pair of cream-colored Nike shoes.North’s cousin,Penelope, 9, was also pictured in Simpson’s stories. The daughter ofKourtney KardashianandScott Disickappeared to join in on the birthday extravaganza.Simpson’s husbandEric Johnsoncoaches Maxwell’s basketball team, where she plays alongsideKardashianandKanye West’s daughter.Never miss a story — sign up forPEOPLE’s free daily newsletterto stay up-to-date on the best of what PEOPLE has to offer, from juicy celebrity news to compelling human interest stories.PHOTO: Jessica Simpson/InstagramPHOTO: Jessica Simpson/InstagramPHOTO: Jessica Simpson/InstagramOn Tuesday, the fashion designer shared a lengthy tribute to her firstborn onInstagram, calling Maxwell her best friend and the best news of her life.“How is my first born,best news of my life, and best friend already 10yrs old?!? We had a magical weekend following her lead of rotating friends and family. She begged God to not grow up and to wake up 5yrs old again,” Simpson began.“She told everyone that she turned 5 and it filled my heart with so much gratitude for this beautiful and precious LOVER OF LIFE,” she added, describing Maxwell as “a leader without ego” and “a bleeding heart that inspires and loves deeply and forever,” among a slew of other compliments.Gloria Mesa PhotographyLast month, Simpsontold PEOPLEthat Maxwell teaches her “a lot about self-love.” She “just owns it,” she said at the time.“I think that when she sees me happy and confident, that’s all that really matters to your children is that they see you loving yourself, and [then] it’s easy for them to love themselves,” Simpson told PEOPLE.Simpson and Johnson areapproaching their eighth wedding anniversarythis summer, and also share daughterBirdie Mae, 3, and sonAce Knute, 8.

Photo: Jessica Simpson/Instagram

Jessica Simpson Daughter Maxwell

Time to party!Jessica Simpson’s daughter,Maxwell Drew, celebrated her 10th birthday with her BFF, Kim Kardashian’s daughterNorth.In a series of photos shared to her Instagram stories Wednesday, Simpson, 41, showed Maxwell and North, 8½, in the back of a cozy, decorated pickup truck for a drive-in movie. Maxwell is pictured opening a decadent present from North: a pair of cream-colored Nike shoes.North’s cousin,Penelope, 9, was also pictured in Simpson’s stories. The daughter ofKourtney KardashianandScott Disickappeared to join in on the birthday extravaganza.Simpson’s husbandEric Johnsoncoaches Maxwell’s basketball team, where she plays alongsideKardashianandKanye West’s daughter.Never miss a story — sign up forPEOPLE’s free daily newsletterto stay up-to-date on the best of what PEOPLE has to offer, from juicy celebrity news to compelling human interest stories.PHOTO: Jessica Simpson/InstagramPHOTO: Jessica Simpson/InstagramPHOTO: Jessica Simpson/InstagramOn Tuesday, the fashion designer shared a lengthy tribute to her firstborn onInstagram, calling Maxwell her best friend and the best news of her life.“How is my first born,best news of my life, and best friend already 10yrs old?!? We had a magical weekend following her lead of rotating friends and family. She begged God to not grow up and to wake up 5yrs old again,” Simpson began.“She told everyone that she turned 5 and it filled my heart with so much gratitude for this beautiful and precious LOVER OF LIFE,” she added, describing Maxwell as “a leader without ego” and “a bleeding heart that inspires and loves deeply and forever,” among a slew of other compliments.Gloria Mesa PhotographyLast month, Simpsontold PEOPLEthat Maxwell teaches her “a lot about self-love.” She “just owns it,” she said at the time.“I think that when she sees me happy and confident, that’s all that really matters to your children is that they see you loving yourself, and [then] it’s easy for them to love themselves,” Simpson told PEOPLE.Simpson and Johnson areapproaching their eighth wedding anniversarythis summer, and also share daughterBirdie Mae, 3, and sonAce Knute, 8.

Time to party!

Jessica Simpson’s daughter,Maxwell Drew, celebrated her 10th birthday with her BFF, Kim Kardashian’s daughterNorth.

In a series of photos shared to her Instagram stories Wednesday, Simpson, 41, showed Maxwell and North, 8½, in the back of a cozy, decorated pickup truck for a drive-in movie. Maxwell is pictured opening a decadent present from North: a pair of cream-colored Nike shoes.

North’s cousin,Penelope, 9, was also pictured in Simpson’s stories. The daughter ofKourtney KardashianandScott Disickappeared to join in on the birthday extravaganza.

Simpson’s husbandEric Johnsoncoaches Maxwell’s basketball team, where she plays alongsideKardashianandKanye West’s daughter.

Never miss a story — sign up forPEOPLE’s free daily newsletterto stay up-to-date on the best of what PEOPLE has to offer, from juicy celebrity news to compelling human interest stories.

PHOTO: Jessica Simpson/InstagramPHOTO: Jessica Simpson/InstagramPHOTO: Jessica Simpson/Instagram

Jessica Simpson Daughter Maxwell

Jessica Simpson Daughter Maxwell

Jessica Simpson Daughter Maxwell

On Tuesday, the fashion designer shared a lengthy tribute to her firstborn onInstagram, calling Maxwell her best friend and the best news of her life.

“How is my first born,best news of my life, and best friend already 10yrs old?!? We had a magical weekend following her lead of rotating friends and family. She begged God to not grow up and to wake up 5yrs old again,” Simpson began.

“She told everyone that she turned 5 and it filled my heart with so much gratitude for this beautiful and precious LOVER OF LIFE,” she added, describing Maxwell as “a leader without ego” and “a bleeding heart that inspires and loves deeply and forever,” among a slew of other compliments.

Gloria Mesa Photography

Jessica Simpson

Last month, Simpsontold PEOPLEthat Maxwell teaches her “a lot about self-love.” She “just owns it,” she said at the time.

“I think that when she sees me happy and confident, that’s all that really matters to your children is that they see you loving yourself, and [then] it’s easy for them to love themselves,” Simpson told PEOPLE.

Simpson and Johnson areapproaching their eighth wedding anniversarythis summer, and also share daughterBirdie Mae, 3, and sonAce Knute, 8.

source: people.com