Beauty giant MAC Cosmetics has announced it will be releasing a Good  Luck Trolls collection inspired by the upcoming Trolls movie starring Justin Timberlake and Anna Kendrick. The colourful collection inspired by the dolls will include Can’t be Tamed, a sheer lime-yellow lipstick and Twerkquoise, a transparent sky-blue gloss with fine pink reflect. It will be available online and in-stores from July to August.