Biel was spotted with Timberlake all over Europe during his 2007 world tour.
Jessica previously dated Hollywood actor and Celular co-star Chris Evans.
And we knew since the moment they started dating that Justin Timberlake and Jessica Biel would be one of our favorite celebrity power couples.
They were also seen chatting at Timberlake's Golden Globes after party at the Beverly Wilshire Hotel that year, where he and Diaz also reportedly had an argument.
Like the gentleman that he is, Timberlake checked with his friend to make sure it would be all right for him to give Biel a call. "I had to be pretty persistent in order to get her to say yes," Timberlake said at a press conference in 2012.
magazine: 'I did it the old fashion way - by telephone.
That’s something I learned from both my stepdad and my grandfather - that there is a thing called chivalry and it doesn’t have to die with the birth of the internet.'But what I have learned from my stepdad is something as important, which is patience and compassion.'Because when you are living with someone else, those two qualities go a long way.'The marriage is the first for both stars.And in the end she agreed.' He also said that their most important quality as a couple is their willingness to work hard on their relationship.He said: 'Some days are better than other days for all of us - and if we have our good days and bad days individually, and then we’re dealing with someone else’s good and bad days on top of that, it’s going to add up.They were later seen cozying up at the 2007 Sundance Film Festival.