Rihanna has claimed Summer 2007 as her own. Her smash hit "Umbrella" is one of the most played songs of the season and she shows that she is here to stay. The 19 year-old was born in Barbados and her new album " Good Girls Gone Bad" is already her 3rd US release. Besides being very talented it doesn't hurt that she is also stunningly beautiful. Watch her live performance via AOL Live Sessions and tell me what you think.