Complex sentence: Vann Johnson, is an American singer who has toured or recorded with artists such as Michael Bolton, Neil Young, The Temptations, and appears on Yanni's live concert video, "Tribute", recorded at the Taj Mahal.
Split into simpler sentences: Vann Johnson, is an American singer who has toured or recorded with artists such as Michael Bolton, Neil Young, The Temptations, and Yanni. She appears in Yanni's live concert video, "Tribute", recorded at the Taj Mahal.