Sorry ladies, Zac Efron’s heart is taken this Valentine’s Day and it was stolen by a tiny human.
The 35-year-old Baywatch actor only has eyes for his little sister Olivia, who is three years old.
The Greatest Showman star, who made fans swoon with a sweet birthday tribute to Olivia, shared an adorable photo of his little sister and captioned it ‘My Valentine’.
In no time at all, the High School Musical actor is shirtless and reading a children’s book to his sister.
Meanwhile, the toddler snuggled up to her big brother with a stuffed animal.
My Valentine: Zac Efron only has eyes for his little sister Olivia and calls her his Valentine. He kept it short and sweet: The star wrote “My Valentine” and hashtagged the date
Meanwhile, Zac’s brother Dylan, 31, commented, “No, she’s mine.”
In December, the 17 Again actor shared birthday wishes with Olivia. “Happy birthday little sister,” Zac captioned the snaps of his little sister gazing at him in admiration.
In the second photo, Zac snuggles his sister to his chest while her eyes are closed and she is smiling contentedly.
Olivia’s floral headband kept her golden tresses in place as she gazed at her big brother, who wore a green button-down shirt.
Zac’s clean trimmed hair has been lightly styled with gel, giving it an effortless look that goes well with his rugged looks.
Olivia is the daughter of Zac’s father, David Efron, and his second wife, making her half-sister to little Olivia Zac.
‘Why isn’t this man married yet?!’ commented one superfan of Zac.
‘Could you please be the father of my children?’ asked another follower.
Birthday Girl: The last time he posted about his little sister was on her birthday
‘Will you hold me like this?’ gushed another commenter.
Zac is also close to his sibling Dylan. In fact, the brothers lived together for a time — despite his fame.
“Yeah, I mean, most of the time he’s a good roommate. He’s my little brother. He’s taking care of the house while I’m away,” the actor said during an appearance on Jimmy Kimmel Live in 2017.
“That’s how cool we are. I trust him, he’s a good guy. I trust him with the house. I recently got home and it was very evident that the cleaning lady was there just minutes before I arrived.’
HSM: from left Corbin Bleu, Monique Coleman, Efron, Vanessa Hudgens, Ashley Tisdale, Lucas Grabeel in 2006
Zac has come a long way from his teenage idol days, making the leap from Disney stardom to feature films and becoming a true movie star in the process.
And the High School Musical grad has been busy.
He recently starred in a Netflix rom-com called The Family Affair with Joey King, 23, and Nicole Kidman, 55.
He is also filming the wrestling biopic The Iron Claw with Lily James, 33.
Zac plays heavyweight wrestler Kevin Von Erick in the film and leaves his fans swooning with the chiseled looks he has for the role.