Justin Bieber Mustache Instagram Pic [PHOTOS]: Selena Gomez's Ex-Boyfriend Shaves Off Already Infamous Facial Hair After Fashion Week?

As the saying goes: "all good things come to an end." Brace yourself, mustache aficionados. As evident in a new Instagram picture posted earlier today, Justin Bieber does not have a mustache anymore. Gone are the days of awkward facial hair on display during New York's "Fashion Week" shows. What was the reasoning behind the "Baby" singer's decision to shave the "almost-stache" above his lip?

Let us take some time to remember these last few weeks and how many times we saw Justin's 'stache on his Instagram account:



Perhaps the Biebs shaved his facial hair because he heard what his ex-girlfriend thought of it? After all, Gomez reportedly called it "hilarious" when Justin was probably hoping she'd call it "swag."

Mstars previously reported on Selena Gomez's reaction to Justin's mustache. Here is an excerpt:

A friend of the "Come and Get It" singer revealed: "She's seen it and she thinks it's hilarious! That gave her a good laugh after being so homesick."

This news could be taken in some different ways, don't you think? Clearly the mustache is a funny thing, so is Gomez poking fun at the "Heartbreaker" singer or is she laughing with him? Did Justin hear about Selena's homesickness, so he decided to grow some embarrassing facial hair?

Either way, the mustache is hilarious. In fact, Selena sported a mustache earlier this year when she appeared on "Late Night with Jimmy Fallon." The 21-year-old wore a fake mustache in the style of Mario for a duet with the host. CLICK HERE for more on that!