Home Music Industry News American Top 40 turns 40 â€¦ Remembering 2008 American Top 40 turns 40 â€¦ Remembering 2008By Kevin Ross - July 2, 2010 Share Tweet Share +1 StumbleShares 0One more day until AT40’s 40th Anniversary! Almost there! Barack Obama wins the Presidency. Michael Phelps wins eight gold medals. “Just Dance” is the debut single off Lady Gaga’s The Fame. Share Tweet Share +1 StumbleShares 0 Subscribe to the RFfocus Mailing List Pennies from Kevin Podcast"