Selena Gomez has received a string of death threats after she was pictured kissing teen star Justin Bieber while holidaying on the Caribbean island of St. Lucia. The young stars have been coy about rumors of romance for several months, however the new pictures, which have surfaced online, seem to have confirmed their secret relationship. Justin’s fans, who are popularly known as ‘Beliebers’, posted several hostile messages to the 18-year-old Disney star on Twitter today. One message read: ‘Roses are red, violets are blue, @selenagomez if you’ll break @justinbieber’s heart I’m gonna kill you’. Troubled fans:
