"Twilight Saga: Eclipse" struck out at the Oscars, but the teen vampire movie is the "King's Speech" of the Teen Choice Awards. The pop culture phenomenon about an angsty teen played by Kristen Stewart caught in a love triangle with a vampire (Robert Pattinson) and a werewolf (Taylor Lautner) nabbed 12 TCA nominations. "Eclipse" is competing for Choice Movie: Sci-Fi/Fantasy, along with acting, scene stealing and villain awards. However, for the teen set, all that really matters is the Choice Movie:...