Simplify the following text for a Grade 8 native English-speaking person.
Original: Eleanor Kate `` Elly '' Jackson ( born 8 March 1988 ) is an English singer-songwriter and the lead singer of the electropop duo La Roux .
Simplified: jpg thumb ( 800x599 ) px right Elly Jackson ) ) Eleanor Kate `` Elly '' Jackson is an English singer and songwriter . She is the lead singer for the electropop duo La Roux .