Let the assumptions begin. Selena Gomez was spotted with her EX, Samuel Krost. After she dropped a couple new songs about her break-up with Bieber, fans were speculating if she had also moved on. Selena took to Twitter to make it clear that she is very single. “I am not dating anyone. I’ve been single for two years,” said Selena. It seems she will be busy with the upcoming release of her album and a possible tour.