Mila Kunis wore a rosy Lanvin cocktail dress today as she teamed up with Justin Timberlake at their latest Friends With Benefits event in Germany. The costars arrived for a photocall at Berlin's Hotel Adlon and got cozy on the black carpet for pictures. The city is the latest stop on their overseas tour. Mila chose a white Elie Saab look earlier this week as she and Justin debuted their romantic comedy in Moscow. The movie opened in America last weekend, and while Justin and Mila are still keeping busy on the promotional trail, they both have their next projects to look forward to. Mila will join her costars James Franco, Rachel Weisz, and Michelle Williams in Michigan soon to work on Oz: The Great and Powerful, while Justin is looking forward to the upcoming release of his sci-fi action movie In Time.