Might we soon need to Tac a new young power couple in Hollywood on to the board? According to the latest issue
of Us Weekly
, Taylor Swift and Zac Efron (aka Tac, according to certain opening sentences) dined together at an Italian restaurant in Los Angeles. Witnesses say the superstar singer and former High School Musical
star "were deep in conversation and very giggly," even arriving together in the latter's Audi. A source shoots down ...