There Is No Plan - Steve Jablonsky, from Transformers: Dark of the Moon: The Score
Whatever there is to be said about the live action Transformers film series, I always thought the score was a strong part. Detractors who basically bend over backwards trying to make any and every little thing in the movie that someone actually likes somehow a bad thing or "wrong" (because it somehow insults them to say that some small partof the movies isn't complete and utter trash) will say it's just cheap and intentionally plays up your sympathies and toys with your emotions....but, um, that's what all music does. Music in all of its forms is supposed to reach out and grab you in one way, shape or form. Just ebcause this movie you hate actually manages to do something technically correct doesn't mean you have to find a way to make it a bad thing or call it out on one of the very core basics of music in general.
ANYWAY, yes, Steve Jablonsky did a masterful job of scoring all three movies, and while it's not amazing or outstanding like John Williams or Howard Shore, it does exactly what it should do,a nd does it well - it's there when the scene calls for it to be there, but stays quiet and unintrusive when it's not supposed to overpower the scenes and dialogue, and gives clear, concise themes and leitmotifs to characters and ideas. This one I picked out because it took the Autobot theme, specifically the Arrival to Earth version from the first movie, which has up to this point been used exclusively for big, triumphant "Hero" scenes and turns it into a somber, downtrodden and melancholy tune as the Autobots get kicked off Earth. This and the piece immediately following it in the movie really hammers home the depression and total hopelessness of the situation at hand which to be fair is wasted in the hands of this movie, but in and of itself it's well done.