Teen soul star Joss Stone insists she is still single, despite holidaying with British R+B singer Lemar in Barbados. The YOU HAD ME singer split from American music producer BEAU DOZIER in November (05) after an 18 month romance, but has been repeatedly romantically linked to Lemar since. Lemar has been dating long-term love CHARMAINE POWELL for 10 years. Photographs of the pair frolicking on a yacht in the Caribbean were published in today's The Sun and Daily Mirror newspapers, but Lemar's spokesman insists their relationship is "all innocent" and they have been recording together.