Local girl makes it big!!  St. Pete’s own Shyann Roberts has been chosen to be a part of former Destiny Child Kelly Rowland’s girl group she’s put together for the BET reality show “Chasing Destiny!”  She’s been singing since she was 2 years old, and has had her eye on the prize since then.  At age 19, her shot at the bigtime is happening, and you can follow her progress Tuesday night at 10pm.