Lovato checks out footwear while shopping in West Hollywood. Plus: Reese & Jim, Matthew & Camila, Lady Gaga and more

  • POWER COUPLES photo | Matthew McConaughey, Reese Witherspoon

Credit: John Sciulli/Getty Images

Updated: Friday Oct 07, 2011 | 05:00 PM EDT


Double-date night? Matthew McConaughey and Camila Alves join Reese Witherspoon and Jim Toth as both couples leave their kids at home Thursday for the Art Mere/Art Pere for Livestrong cancer benefit, presented by Corzo Tequila, in L.A.