epa04698786 (FILE) A file picture dated 01 January 2008 of then Democratic presidential hopeful Senator Hillary Clinton points to supporters before speaking to a group of supporters at Mid-American Center in Council Bluffs, Iowa, USA. Hillary Rodham Clinton is expected to formally announce her presidential candidacy 12 April 2015, US media reports said, citing unnamed sources close to her campaign. Clinton, 67, has made a run for the presidency before, narrowly losing to Barack Obama in the Democratic primaries in 2008. She has also spent time in the White House as first lady when her husband, Bill Clinton, was president from 1993 to 2001. EPA/LARRY W. SMITH
All smiles as Justin Timberlake and Jessica Biel host star-studded lunch for Hillary Clinton-media-3
