The evening has been extra special during the last few weeks of ABS-CBN’s “Senior High,” as the top-rated teen drama series brought a surprise to all A’TIN fans!

The singer, performer, and creative director of SB19 Justin De Dios unlocked a new character in acting. He made his acting debut on the latest episode of “Senior High” as “Jared.”

The scenario began when Jared attended the prom night of Northford Senior High along with his partner Sanya (Gela Atayde).

Justin de Dios' acting debut and participation became a topic of conversation on social media, making him a top trending search on X (formerly Twitter) with the hashtags #ActorJustinPrimetimeDebut, #JustinInSeniorHighEp98, and #JustinDeDios, along with the Senior High episode official hashtag #SHProm.

“Welcoming the new year with something new, with a dream come true! cheers to your first primetime drama appearance, Justin! we’re beyond proud of you & here’s to more projects; definitely just the start!” A fan wrote, showing some snap of Justin’s cameo.

SB19's track "Bazinga," featured in their EP "Pagsibol," serves as the theme song for "Senior High," a series starring Andrea Brillantes, Kyle Echarri, JK Labajo, Xyriel Manabat, Elijah Canlas, Zaijian Jaranilla, Baron Geisler, and Sylvia Sanchez.

The primetime series explores pressing issues such as bullying, mental health, and substance abuse. At its core, the storyline unfolds with a scandal at Northford High, where the victim’s twin sister Sky, played by Andrea Brillantes, uncovers dangerous secrets.

Will Justin play a part in uncovering the truth about Luna’s death? Well, A’TIN fans, watch out!