After losing his record sell-off with Kanye West by nearly 300,000 albums, 50 Cent has gone in search of other targets. At the release of his new coffee table book "50 x 50," Curtis "50 Cent" Jackson challenged another member of the music industry to a battle; a battle of books. Unfortunately for everyone involved, the target of his gauntlet-throw was Lance Bass, formerly of NSYNC. Bass and Jackson both released their new books on Tuesday night and 50 Cent is determined he won't lose this time. Bass held his own saying, " I don't want to playa-hate, but there's a lot that my book has [that his doesn't]." Yes, 50 Cent somehow got Lance Bass to use the phrase, "playa-hate." Ask to elaborate on the differences between the two books, Bass lithly added, "I'm pretty sure he doesn't have any relationships with guys in that book. And I'm pretty sure he doesn't have any space training, either." True, Lance. 50 Cent has never been with a man or paid millions of dollars in an attempted space voyage. As for who might win between a 50 Cent coffee table book and a Lance Bass memoir, well, I think we all lose.