On Tuesday, it was announced that makeup mogul Jeffree Star was canceling his upcoming European tour. At that time, tour organizer Tatti Lashes said in a statement that the decision was made due to the YouTuber's "unforeseen personal reasons." The announcement came only four days before he was set to appear at the first date in Dublin with makeup artist Mmmmitchell. 

Now, fans have become worried about the Jeffree Star Cosmetics creator due to a cryptic tweet he reportedly wrote then subsequently deleted.

As reported by Cosmopolitan, Star's followers began voicing concern when they noticed that "wife of Nathan" had been removed from his Instagram bio shortly after the announcement. The statement had once been seen on his social media profiles in reference to his long-term boyfriend, Nathan Schwandt, who Star has been dating since March 2015. However, the removal prompted some to speculate that the couple had recently broken up.

Following the Masterclass' cancellation, Star tweeted "Dear God please stop the pain" on Jan. 9, as reported by PopBuzz. However, the tweet was then reportedly taken down within minutes. Per the outlet, this caused fans to become "super anxious" and "extremely worried" about his well-being.

This news comes after speculation that Star was going to again team up with Shane Dawson in the future to work on another project following the successful launch of their Conspiracy and Controversy palettes. At this time, Star has not commented any further on what personal problem he is facing behind the scenes.

Jeffree Star Jeffree Star is pictured March 5, 2017, in Inglewood, California. Photo: Getty Images