Glamorous was released by a record label.
The song was serviced to mainstream radios on January 23 , 2007 and to Rhythmic radios on February 20 , 2007 in the United States , through A&M Records , together with will.i.am Music Group and Interscope Records.
A&M Records was an American record label founded as an independent label by Herb Alpert and Jerry Moss in 1962.
