R. Kelly's "Love Letter Tour" stopped in 18 U.S. cities. The D.C. show was R. Kelly's second to last performance before his final show in Philadelphia. | Photo by Michelle RattingerR.Kelly has acted as producer and songwriter for artists ranging from Aaliyah and Janet Jackson to Britney Spears and Whitney Houston. Michelle Rattinger | Photo Editor
Now 44-years old, R.Kelly has been performing since his teens. Michelle Rattinger | Photo Editor Billboard named R. Kelly the No. 1 R&B artist of the last 25 years last year. Michelle Rattinger | Photo EditorMusical artists Keyshia Cole and Marsha Ambrosius are on our with R. Kelly. Michelle Rattinger | Photo EditorR.Kelly performed songs from his latest record, "Love Letter," as well as several older popular hits during his show on July 2nd at the Verizon Center.