POP may refer to any of the following: 1. Short for Post Office Protocol, POP or POP mail is one of the most commonly used protocols used to receive e-mail on many e-mail clients. There are two different versions of POP: POP2 and POP3. POP2 was an early standard of POP that was only capable of receiving e-mail and required SMTP to send e-mail.
Zach Herron a 16 year old emerging pop artist / singer songwriter from Dallas, TX. He is 1/5th of Why Don't We. His vocal styling has been compared to Justin Bieber, Shawn Mendez, and Ed Sheeran to name a few.
Sleepy Hollow's Tom Mison ties the knot with Charlotte Coy in rustic outdoor wedding. He plays a very alluring Ichabod Crane on TV's Sleepy Hollow, making him one of the most admired actors on the small screen. But now the 31-year-old British star is off the market as he's tied the knot with former actress Charlotte Coy, UsWeekly reported Saturday.