On Harper Beckham’s 12th birthday, July 10, 2023, Nicola Peltz wrote a sweet ode to her sister-in-law as a way to show how much she loves her.

The Transformers actress, who is 28 years old, posted a bunch of cute pictures with the birthday girl on Instagram on Monday. In one of the shots, Peltz showed off a tattoo of a butterfly that she and Harper had both gotten.

“Happy birthday to my baby sis Harper 7 [shining heart emoji] you are the most amazing girl I am so lucky to have you in my life [shining heart emoji] I love you more than you even know! (Can we always match forever??) [loved up emoji],” Peltz wrote as the tribute’s description.

Peltz showed off her new tattoo on the small of her back, while the daughter of David and Victoria Beckham pulled her white tank top to show off the tattoo on her side.

Victoria Beckham, the mom, left a bunch of love hearts in the comments.

The Last Airbender star could not go to the party in London because she is married to Harper Beckham’s older brother, Brooklyn Beckham. The Beckhams threw a big party for their daughter’s birthday and spent a lot of money.

Harper was taken to lunch at Prada Caffè and given a beautiful gift from the brand. She wore a purple slip dress and carried a blue handbag.

The baby girl turned 12, and her famous parents made her a sweet throwback video set to the song “Golden” by Harry Styles.

“Happy Birthday my pretty lady keep being beautiful inside and out you are the most amazing little girl a daddy could wish for Daddy loves you,” David, who is 48, wrote in the caption of a reel.

The former Spice Girl also shared a picture of her daughter smiling on the playground while wearing a blue dress and a gray hoodie.

“Happy Birthday Harper Seven The sweetest, kindest soul. Your love and energy is a blessing to everyone lucky enough to know and love you. You are our everything We love you so much,” Victoria, who is 49, wrote in the description.