Christina Grimmie, known on YouTube as zeldaxlove64, is a pianist and singer known for covers of hit songs by artists such as Demi Lovato, Selena Gomez, Christina Aguilera, Miley Cyrus and Justin Bieber. Grimmie is best known for her video with Sam Tsui, covering Nelly's "Just a Dream", which has had over 27 million views as of June 12, 2011. She had over 17 million views on her channel as of June 2011, which made her the 7th most subscribed musician on YouTube of all time at that point..

Read more about Christina Grimmie on Last.fm.