PBB: Piolo Pascual, Darren Espanto, more stars visit Bahay ni Kuya

Bahay ni Kuya just received visitors!

Piolo Pascual, Darren Espanto, Kyle Echarri, Iñigo Pascual, River Joseph, and Emilio Daez surprised the housemates of "Pinoy Big Brother: Collab Edition 3.0" when they suddenly arrived on Shea Valerio's birthday.

On Thursday's episode of the reality series, the housemates celebrated Shea's birthday with a cake. Afterwards, Bela Arcal asked Shea whether Kuya had already greeted her, but he had not.

During that time, the visitors were already inside the confession room. Kuya presented them with six cupcakes and instructed them to give them to Shea in two batches.

Iñigo, River, and Emilio entered first and sang happy birthday to Shea, who was so overjoyed with the surprise.

When Piolo, Darren, and Kyle followed minutes later, Shea got even more kilig. They serenaded her one by one and she also got to hold hands with Piolo.

Piolo also delivered a gift for her. Shea entered the girls' bedroom to open it, and she got emotional when she realized that it was a letter from her little sister.

"PBB: Collab 3.0" premiered on Saturday. Sixteen housemates, composed of celebrity personalities, social media stars, and ordinary netizens, entered the new PBB house.

The reality series airs on GMA Network from Mondays to Fridays at 9:35 p.m., Saturdays at 6:15 p.m., and Sundays at 4:45 p.m. —MGP, GMA News