Elena Alexandra Apostoleanu (born October 16, 1986), better known simply as Inna, is a Romanian singer and dancer.

She rose to major fame in 2009, when her debut studio album Hot was an international success, appearing in many record charts around the world and reaching the top-ten in Czech Republic, France and the United Kingdom. The album’s lead single of the same name charted worldwide, topping the US Hot Dance Airplay in 2009.

Inna has won numerous awards, including two MTV Europe Music Awards and over thirteen awards in three consecutive years at the MTV Romania Music Awards. As of May 2011, Inna has sold over 100,000 albums and over 600,000 singles in the United Kingdom.

At the end of 2011 Inna became the richest recording artist in Romania and in Eastern Europe. Her net worth is over 10 million euro. As of April 2014, she has sold over 3 million copies of her 3 studio albums.