The duo apparently decided to end their relationship last week but have since rekindled and are giving their relationship another try, TMZ reported quoting sources.
Bieber and Gomez's current situation is tenuous and that they are not a "solid" couple, according to sources.
Gomez, 19 and Bieber, 18, have been dating for around a year and a half. Disney actress Gomez has maintained her squeaky clean image but the 'Baby' hitmaker was involved in a fight with a photographer.
People magazine quoted a source saying that Gomez "was crying about Justin and was upset" during Ashley Tisdale's birthday bash last week.
The couple is yet to address break-up rumours.
