Drew Arellano and Iya Villania celebrate daughter Alana's 1st birthday

Celebrity couple Drew Arellano and Iya Villania celebrated their unica hija Alana Lauren's first birthday yesterday, July 18.

On his Instagram account, Drew shared video clips from Alana's pool party.

He wrote in his caption: "Thanks for celebrating my birthday with me, dear neighbors. I hope next time though Papa shoots more material -@alanalaurenarellano."

Alana is seen in the short clip wearing a pink unicorn onesie.

Drew also posted photos from yesterday's party with a short but sweet message for Alana: "Happy 1st orbit, my sweetheart."

Drew's followers showered love and greetings for Alana in the comments section. The couple's celebrity friends like Ryan Agoncillo, Camille Prats, Bianca Manalo, Sam Valenciano, Vhong Navarro, and Jhong Hilario, also greeted the birthday girl.

Meanwhile, Iya also posted a photo of her carrying a then-infant Alana. She penned: "Can't believe it's already been a year! Kailan lang, this little girl was in my belly!"

Alana is the youngest child of the Arellanos. Her older brothers are four-year-old Primo and two-year-old Leon.

The Arellano family has repeatedly gone viral over the years with Drew and Iya sharing precious and cute moments of their little ones. Recently, a video of Leon's hands-free tumbling, posted by Iya, earned over 300,000 views from their followers and fans.

In the meantime, you could check out Alana's adorable photos in this gallery: