The Weeknd has taken to social media to subtly hint at a forthcoming collaboration with the late Juice WRLD, due out on Thursday (August 6).The singer tweeted “XO + 999 Thursday Night” earlier today, with ‘XO’ representing himself and ‘999’ representing the late rapper – a number he used extensively as part of his brand.XO + 999 Thursday Night— The Weeknd (@theweeknd) August 4, 2020Fans on Twitter have also unearthed an old tweet of Juice WRLD’s from late last year, where he theorised that a