In what year was the album “Solar” released by Taeyang?

In what year was the album “Solar” released by Taeyang?: The album “Solar” was released in 2010 by Taeyang, featuring 11 tracks.
What is the most successful song from the album “Solar” by Taeyang?: “Where U At (feat. Teddy Park)” is the biggest hit from the album “Solar” by Taeyang.

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