MAC Bright Pink Bouquet is a warm coral with a pearl finish that is limited edition and retails for $28.00. In comparison, MAC Viva Glam Miley Cyrus 2 is a warm coral with a sparkle finish that is limited edition and retails for $21.00.
MAC Viva Glam Miley Cyrus 2 is 90% similar — it is less shimmery, darker.