MANILA – Fans of Miss Universe 2015 Pia Wurtzbach know that she is fond of posting photos of herself on Instagram. The caption of her latest post, however, left many of her followers in shock. On Wednesday night, Wurtzbach shared a photo of her taking a stroll in Los Angeles, California. “No boyfriend? No problem,” she said in the caption as she intended to promote a pair of “boyfriend jeans” sold by a brand she is endorsing. Fans expressed their concern over the beauty queen, with many asking if she and race car driver Marlon Stockinger have indeed called it quits. Other eagle-eyed followers were also quick to notice that Wurtzbach has deleted most – if not all – of her photos with Stockinger on Instagram. Stockinger, meanwhile, still has photos of him with Wurtzbach on his Instagram page. It was reported last July that Wurtzbach and Stockinger unfollowed each other on Instagram again, for still unknown reasons. Some gossipy netizens linked the incident with Wurtzbach’s decision to watch the concert of the South Korean boy band Super Junior, where she was seen fangirling over member Siwon Choi. She even posted a photo of her with the performer on Instagram. Other fans defended Wurtzbach and begged to leave out the K-pop star from the controversy involving her and Stockinger.