BIRTHDAY BOY!!!
Patrick Mahomes turns 29 Tuesday ... but he was already in celebration mode over the weekend and his wife, Brittany, gave everyone a behind-the-scenes look at his bday party.
Brittany posted a series of photos and videos on her Instagram story, providing a sneak peek into Patrick's birthday bash Sunday evening at their Kansas City, Missouri home.
Check out the images -- one of which showed a large display of red and black balloons surrounding two signs that read, "Patrick's 29.