Ex-'PBB Collab' housemates go on fun nature adventure together

The bonds formed inside Bahay ni Kuya are ones that last!

The stars of the first "Pinoy Big Brother: Celebrity Collab Edition" recently went on a nature adventure together, and their photos are the cutest.

AZ Martinez, Josh Ford, Vince Maristela, Xyriel Manabat, and Kira Balinger shared snaps of their fun day on their social media. Vince flexed his toned abs and arms, Josh and Kira took sweet selfies together, AZ proved her face card doesn't decline even during outdoor activities, and Xyriel seems to have had a muddy incident, if the marks on her face are anything to go by.

Vince could also be seen driving the group on a trial, and the group being pulled on by a current in the river.

"First trail, many more to go," Vince said on Instagram, while Xyriel said, "Core memory unlocked."

Ralph De Leon, who is usually spotted with this barkada, commented on AZ's post, "Sama next."

"Pinoy Big Brother: Celebrity Collab Edition" concluded in July with Mika Salamanca and Brent Manalo declared as the first Big Winner Duo.

The second edition recently aired with 20 new housemates. —JCB, GMA Integrated News