Pia Wurtzbach marks 33rd birthday with a charity event

Pia Wurtzbach once again proves that she's a beauty queen with a heart!

On Saturday, September 24, Miss Universe 2015 Pia Wurtzbach celebrated her 33rd birthday.

The beauty queen shared on Twitter some snaps from her annual birthday charity event where she can be seen giving out food and essential needs to the elderly.

According to her, she's been doing the charitable act with her Pianatics fans club for seven years.

“Time well spent at the Missionaries of Charity for Eldery People. Thank you PIANATICS for being there with me today. For [seven] years in a row, we visit this place yearly where we also get together on my birthday. I love you guys so much.”

On Instagram, Pia expressed her gratitude for her fans club.

“Time well spent at the Missionaries of Charity for Elderly People. Thank you @Pianatics for being there with me today. We visit this place every year. [Seven] years in a row na, yearly get together always on my birthday. I love you guys so much.” she wrote.

Meanwhile, the 33-year-old stunned the netizens with her snaps from her Barbie-inspired birthday photoshoot.

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