Theo James and Ruth Kearney packed on the PDA while taking a stroll in Prague, Czech Republic, on Tuesday. The Divergent star and his girlfriend walked arm and arm before stopping for a quick kiss on the street. Although Theo usually keeps mum about his relationship status, the duo has been spotted together on multiple occasions ever since they appeared on the red carpet at the premiere of the Underworld: Awakening in 2012. In September, Theo and Ruth kept close while checking out the sights in NYC. Keep reading to see more of the couple's sweet outing, then prepare to drool over Theo's sexiest moments!