Tyler Shelton has spent the past few years documenting his life on YouTube. As he prepared to propose to his girlfriend of seven years, Haylee, he realized that he couldn't do what he really wanted to do -- ask her father for her hand.

So he improvised. And came up with the sweetest letter the internet has seen to date.

Ladies searching for one of the most romantic men on the planet have one less to choose from now. Tyler Shelton is off the market after proposing to his girlfriend in one of the sweetest videos ever.

Tyler had planned to ask his girlfriend Haylee's dad for his blessing to marry his daughter, but he never got the chance, because Haylee's father passed away.

Tyler came up with another way to assure her father that he would be the best husband for his daughter, and in the process received the blessings of everyone else in her family.

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