Justin Timberlake, who is currently on his "20/20 Experience" world tour, excited the audience at a recent concert in London when he made a toast to a "new baby." Timberlake was performing at London's O2 Arena and in between music sets he gave a big toast, Wetpaint reports.

The "Mirrors" singer had just finished telling the crowd that London was his "home away from home" and ended the speech by saying "Here's to the new baby!" The crowd burst into applause and started cheering thinking that Timberlake had just revealed Jessica Biel's pregnancy but he quickly clarified.

 "George, you mother**kers," Timberlake said to the cheering crowd, referring to Prince William and Kate Middleton's 9-month-old son.

Last year, Timberlake told Ryan Seacrest on his radio show that he and Biel did want to have a baby. He said the two planned on starting a family after his "Legends of Summer" tour with Jay Z, which wrapped over the summer.

"It's in their plans," a source told US Weekly. "That's why they kept breaking up - I don't think he was sure he wanted children."

Apparently, the crooner changed his mind and is excited to start a family with the actress. Timberlake and Biel married in a small ceremony in Italy after five years of dating.

"Every once in a while I can catch a glimpse of her when she doesn't see me looking and I have this moment where I'm like if you never make a good decision, if you only make bad decisions for the rest of your life, you made one really good decision," he gushed about his wife to Ellen DeGeneres. "Because she's just like... it's nice to marry your friend. It's nice to marry your best friend. It suits me."