RT WORLDMUSICAWARD: #BLACKPINK’s #ROSÉ becomes the new Global Ambassador for #TiffanyAndCo!👑🤍 https://t.co/r2wxQdzj1a4534198 RT WORLDMUSICAWARD: #BLACKPINK’s #ROSÉ becomes the new Global Ambassador for #TiffanyAndCo!👑🤍 https://t.co/r2wxQdzj1a