We know you've laid awake at night wondering what really happened to Liara T'Soni and why she shrugged you off in Mass Effect 2. You've probably even resorted to fan fiction and cold showers to assuage your fever. Well, wonder no longer, as EA is releasing the Lair of the Shadow Broker DLC on September 7, and the first trailer for it is out.

Apart from more intimacy and explanations between Liara and Shepard, you'll also get a glimpse of the DLC's vehicle chases – both on the ground and in the air. Check it out below.