Some might have described Rain Celmar as the most underrated housemate from the "Pinoy Big Brother Gen 11” season, given her quiet demeanor. Well, if you didn’t know she can actually sing and perform exceptionally well, you’re in for a delightful surprise in this episode of Kapamilya Chat, where she got to showcase her captivating voice, perfectly matched with her bubbly personality, as she took on the "Sing A Song" Challenge.

Here, she had to pick from a deck of cards with different song prompts and select a mystery emoji that would dictate the emotions she must channel while singing.

The first card instructed her to “sing a song with the word leave,” paired with a grinning emoji. “Basic,” she enthused before effortlessly belting out Bruno Mars’ “Leave The Door Open."

Next, she drew a card that asked her to sing a song by Moira dela Torre, with a sweet kiss emoji. Rain’s voice was like a gentle lullaby as she delivered an enchanting rendition of “Torete,” making us feel as if we were being cradled in her melodic embrace.

When her next card asked her to sing a song with the word “natin,” the Cebuana cutie couldn’t think of anything and chose to pass. But no worries—she quickly picked up a new card that called for a song with “susunod” in the lyrics, paired with a teary-eyed emoji. The result was a heartfelt performance of the poignant Ben&Ben song “Sa Susunod na Habang Buhay.” In another round, Rain performed the same song, but this time, the emotion was “kinikilig.”

“I got it,” she exclaimed when she drew a card asking her to sing about unreciprocated love, with a ‘swag’ emoji that was “very Rain.” She chose her own song, “C U Happy,” which she co-wrote with her fellow housemates in Bahay Ni Kuya.

Next up, she took on a song with the word “ganda,” and her choice of “Magandang Dilag” was spot-on, perfectly suiting the blushing emoji she picked.

The "PBB Gen 11" 2nd Big Placer also enjoyed singing “Hinahanap-Hanap Kita,” paired with a thinking emoji.

Finally, when asked about the theme song of her life right now, Rain chose “Minor.” It resonated with her feelings of being a teenager navigating life’s ups and downs. Besides, it's her current LSS (Last Song Syndrome).

With her undeniable talent, we're definitely keeping an ear out for her voice! Rain is truly a star on the rise!