Miley Cyrus and Cody Simpson are celebrating six months together! That's right, the Slide Away singer and the Golden Thing artist first sparked romance rumours in October 2019, when they were spotted in Los Angeles. Now, a half of a year later, Cyrus and Simpson are still going strong and marking a relationship milestone. In honour of their anniversary, Simpson took to his Instagram Story to post a photo of a smirking Cyrus, donning sweatpants and what appears to be some face cream. "Six months with you is worth a lifetime with anybody else," Simpson wrote alongside the photo. "I love you." This celebration comes shortly after Simpson introduced his "son" to the world... their new dog! The Disney alum recently announced that she's adopted a new pup, a mixed Shepherd named Bo Cyrus. Simpson took to Instagram last week to share a sweet family selfie with Bo and Cyrus.