Get Events Date Range

$start_date = date('j M Y', strtotime('2014-02-01'));
$end_date = date('j M Y', strtotime('2014-02-21'));

$get_events = tribe_get_events(array(
    'start_date' => tribe_event_beginning_of_day($start_date),
    'end_date' => tribe_event_end_of_day($end_date),
    'posts_per_page'=> -1 // No limit
));