Justin Bieber and Selena Gomez: Broken-up again after Mexico vacation?

justin-bieber-selena-gomez-break-up-mexico-gi.jpgIt may be a new year, but the Justin Bieber and Selena Gomez relationship seems to be on repeat anyway. After the newly reunited couple vacationed in Mexico before New Year's, they reportedly fought and broke up. Photos and tweets sent by both singers support this.

What happened?

Initially, things seemed to be idyllic in Bieber/Gomez-land. Justin posted several Instagram photos of a tropical getaway in Puerto Vallarta, Mexico where a group of friends seemed to be having nothing but fun in the Sun.

But all was not well under the palm trees.

According to a source that spoke to TMZ.com, Bieber and Gomez fought while in Mexico on Sunday (Dec. 30). While Justin stayed in Puerto Vallarta for another day, Selena returned to the US immediately.

Selena Gomez's Twitter account backs up this story. On New Year's Day, the singer posted:

"New beginnings. Fresh start. I love you all :)"

She did not, however, say anything directly aimed at Bieber. Justin, for his part, has not made any Twitter statements on the situation.

Photo/Video credit: Getty images, Instagram