In a series of posts to her Instagram Story, Lili joked about the possibility of the end of the world, and teased Cole along the way, writing, "If the world really is gonna end tonight then I'm happy it's with my best bud!!"Instagram/LiliReinhartLili honored Cole on his birthday. about a month ago, is a departure from the pop melodies she created withShawnandMGK red carpet together. Their appearance marked the couple's official red carpet debut, and both looked totally glam.Instagram contentView on InstagramLili made the relationship Instagram official. We helicoptered Vanessa to Little Sahara in Utah's Sevier Desert, just outside Salt Lake City (where the actress was busy filmingHigh School Musical 3: Senior Year