WATCH: Celebrity sightings at Katy Perry's Manila concert

MANILA, Philippines — Celebrity sweethearts Carla Abellana and Tom Rodriguez, along with Darren Espanto, Ylona Garcia, Richard Juan, and even politician Bong Go that has been famous for his selfies with celebrities and political dignitaries, are among the stars spotted at American pop star Katy Perry's concert at the Mall of Asia Arena on Monday night.

Even rockstar Bamboo Mañalac, judge of "The Voice Philippines" which is the rival of Katy's "American Idol," watched the concert.

In the video, the Filipino stars explain how Perry inspires them.

Rockstar and "The Voice Philippines" judge Bamboo. Philstar.com/EC Toledo IV

Actors and real-life couple Tom Rodriguez and Carla Abellana. Philstar.com/EC Toledo IV

Special Assistant to President Duterte, Bong Go. Philstar.com/EC Toledo IV

Richard Juan and Ylona Garcia. Philstar.com/EC Toledo IV

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