If Lainey Wilson has ever posted a picture wearing something other than her bellbottoms, we couldn’t find it. That changed on Monday when the “Wildflowers and Wild Horses” singer shared a gallery of photos snapped along the ocean in Australia. Wilson played Australia’s CMC Rocks Fest earlier this month.Early on, the 31-year-old pledged to never wear a dress on an awards show red carpet, and she’s stayed true.Even candid photos and videos on her social media pages have come with a unique hippie flair, like this:Related: Is Lainey Wilson Married? This week, fans learned that Wilson does own ‘nor…