Pop megastar Lady Gaga has confirmed that she is now engaged to her actor boyfriend, Taylor Kinney. 

The 'Born This Way' sensation was proposed to on February 14 and she uploaded a photograph of her hand showing off the stunning heart-shaped diamond to her Instagram page this afternoon, which she accompanied with the following caption:

"He gave me his heart on Valentine's Day, and I said YES!"

Kinney stars on the hit U.S. drama, 'Chicago Fire', and Gaga previously spoke out about their relationship, describing it as supportive:

"What has made me so happy with Taylor is that he fiercely loves me from the inside out. And he is completely blind to the way that I dress, my creative process as it is - he knows me as the Italian/American girl my mother and father gave birth to. He's very supportive of everything that I do. He's the first man that I've dated that, when I sing on stage, he cries. That means more to me than anything."

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Watch Gaga talking about Kinney here: