Party-goers have watched the New Year's Eve ball drop in New York's Times Square as it counted down to 2014:
More top news
New York's attorney general launched the civil rights investigation after dozens of women accused Harvey Weinstein of sexual harassment.
Ibrahim Hussein appeared in one of the terror group's propaganda videos warning of attacks on Italy and Turkey.
Jared O'Mara's made a series of offensive comments, including joking about having an orgy with members of Girls Aloud.