The teen heartthrob , 17, who's been holidaying in hawaii with his girl, was so shocked by pal sean kingston's jet ski accident in miami at the weekend, he's been thinking seriously about his future
'Justin's really worried about Sean and has been saying life's to short to wait for the right moment or to not follow your heart because people think you're too young to know what you want,' an insider tells now
'He's not in any rush to head down the aisle but after such fantastic time in maui together its really cemented how he feels about selena and is hoping she'll agree to say yes.
'It's her 19th birthday in July and he's planning to propose to her at birthday party he's organising for her.'
