Alexandra Ioanna Stan (sometimes stylized as Alexandra Staи) (born 10 June 1989) is a Romanian singer. She released her début single, "Lollipop (Param Pam Pam)", in late 2009. The song impacted United States mainstream radios in early 2010, peaking at number-eighteen. Her sophomore release, "Mr. Saxobeat", became her worldwide breakthrough hit, selling almost 1,000,000 copies in less than a year and reaching the top five in over twenty countries such as New Zealand and the United Kingdom and the top thirty in Australia, Canada and United States.

She released her debut album in August 2011, titled Saxobeats. The album spawned two more singles: "Get Back (ASAP)" and "1.

000. 000" the latter with rapper Carlprit.

On 4 June 2012, she released a new single, Lemonade, which has over 44 million views, as of 24 February 2013. Alexandra Stan was born in Romania.

She studied at the Traian Highschool in Romania. As of 2011, she is enrolled in her second year as a student at the University of Management Andrei Saguna.

In the past, she took part in various music-related contests with a notable appearance at the Mamaia Festival vocal performance-section. She took one year of singing lessons.

During an interview, she stated that she believes in God and she has her own religious principles.