Um Christina is number 23 on the BB Hot 100 and Gaga's Alejandro has only peaked at 28. And YES it has been released so if you are going to play the childish game of comparing the chart positions then get your facts straight! PS. look at the Lady Marmalade, Beautiful, Can't Hold Us Down, Fighter videos.....Christina was doing outlandish costumes with a wayyyy bigger music versatility about 7 years before lady gaga's mediocre ass!