Christina Aguilera Gets Grabs at 'Justin Timberlake & Friends' Concert!

Christina Aguilera Gets Grabs at 'Justin Timberlake & Friends' Concert!Christina Aguilera sings her heart out at the Justin Timberlake & Friends Concert at Planet Hollywood Resorts and Casino on Saturday (October 23) in Las Vegas, Nevada.The 29-year-old newly single singer performed fan favorites including “Beautiful,” “Fighter” and her latest song, “Not Myself Tonight,” at the concert, which