Tandy went to Chaffey College. In 2007, she won Miss California USA. She is the fourth African-American Miss California. She is a member of the Screen Actors Guild, having done a number of commercials. She temporaryily hosted E! News Now, before turning her career toward modeling.
Since 2008 she has appeared in several TV shows and the 2010 movie Unstoppable.
- The Bobby Lee Project, 2008
- CSI: NY, 2009 (iTunes)
- 90210, 2009 (iTunes)
- Secret, 2009
- 10 Things I Hate About You, 2010 (iTunes}
- Dark Blue, 2010: Episode: "Urban Garden" (iTunes), Episode: "Liar's Poker" (iTunes)
- Unstoppable, 2010 (iTunes)
- CSI: Miami, 2011 (iTunes)
- Zeke and Luther, 2011 (iTunes)
- Single Ladies, 2011 (iTunes)
- Piranha 3DD, 2012
- Jane by Design, 2012 (iTunes)
- Teen Wolf, 2013- (iTunes Season 3)
- Baby Daddy, 2013 (iTunes)