This is a very happy birthday for Justin Timberlake.
The 20/20 Experience was the best-selling album of 2013. He just won three GRAMMYs this past weekend. And dude is in the midst of a humongous world tour. Optically, life couldn't be sweeter for the singer, who turns 33 today.
To celebrate, we've compiled the below playlist featuring JT's biggest songs: From his early days with 'N Sync to his solo career along with numerous guest appearances, it's all here. Enjoy.