Glaiza De Castro, Xian Lim compose cute song for 'False Positive' co-star Tonton Gutierrez

Xian Lim just posted a very belated vlog on the set of Kapuso series "False Positive," but the video entertained many fans with his behind-the-scenes antics.

Aside from Xian trying on his baby bump and fake boobs, the highlight of the vlog was the song Xian and Glaiza De Castro composed and performed for Tonton Gutierrez.

The two leads sat down with their guitars as Tonton listened quietly between them.

"He's the real Ton Ton G, he's a real OG. He's a pillar of the industry, when they see him they say OMG," the song lyrics went.

After their performance, Tonton asked them what OG meant and what the song was for. When they said it was a tribute to him, Tonton hugged them both in appreciation.

"Guys, touched ako. Thank you so much," he said.

"False Positive" aired on GMA-7 back in May. Aside from Xian, Glaiza, and Tonton, it also starred Herlene Budol and Buboy Villar.

The story was about a newly married couple who were expecting their first child, but through some magic, their baby moved from the womb of the wife to the husband instead.

—MGP, GMA Integrated News