Teen star Bianca Umali officially turned 18 years old last Friday, March 2.
The Kambal Karibal actress surprised her Instagram followers with a bikini photo, which she uploaded on Sunday, March 4.
Her photo has so far received over 170,000 likes at press time.
Bianca left three emojis on the caption: a sun, a kiss mark, and a heart.
Her photo was taken last weekend in Sorsogon, where her brother, FHM.com.ph Editor-in-Chief Anton Umali tied the knot with Cosmopolitan Editor-in-Chief Marla Miniano.
The post elicited comments from Bianca's fellow Kapuso stars including Camille Prats, Bea Binene, and Ash Ortega.
Bianca had a birthday salubong on the set of her Kapuso primetime series, Kambal Karibal.
Her love-team partner Miguel Tanfelix and the whole cast and crew of the Kapuso drama series gave her a surprise mini debut.
Bianca will have a grander celebration later this month.