Kapuso actress Mika Salamanca gives fans a “killer” sneak peek behind the scenes of The Secrets of Hotel 88. Mika recently took to Instagram to share a series of playful and exclusive off-camera highlights from the set of the GMA and ABS-CBN collaboration series. “Hi, si Luna po ito, bagong GM ng Hotel 88 :),” Mika captioned the post, fully embracing her character, Luna Almazan. Using a prop firearm, which she cheekily clarified with the hashtag “#FakeGun,” Mika staged a series of "action-packed" poses with her co-stars. Catch Mika Salamanca in The Secrets of Hotel 88 on GMA Prime. She is joined by fellow PBB ex-housemates: Brent Manalo, Will Ashley, Xyriel Manabat, Esnyr, AZ Martinez, Ralph De Leon, River Joseph, Klarisse De Guzman, Josh Ford, Kira Balinger, Dustin Yu, and Bianca De Vera. The Secrets of Hotel 88 airs Monday to Friday at 9:35 p.m., with a replay on GTV at 11:25 p.m. Get an exclusive sneak peek of the set of The Secrets of Hotel 88 through the lens of Mika Salamanca in this gallery.