Fifth Harmony's Lauren Jauregui apologises to fans for missing Sao Paolo concert

Lauren Jauregui recently turned to social media to apologise for missing Fifth Harmony's concert in Sao Paulo, Brazil.

The 20-year-old songstress tweeted in Portuguese, promising to make it up to her beloved fans.

"My dear Brazilian harmonizers, I'm sorry I couldn't see you all. I didn't get on the plane on time and because of this I had to go to Atlanta," the message reads in English.

"I promise you I'm going to do everything for you because I love each of you with all my heart. I'm sorry," she wrote.

Jauregui's absence comes shortly after she was stopped at Washington Dulles International Airport after a staffer discovered marijuana in her carry-on luggage.

However, she was not arrested.

"Lauren Jauregui was not arrested and detained as reported, but simply given a citation for possession of marijuana and released on her own recognizance," told Dina LaPolt, attorney for the girl band.

"She will address the matter appropriately through the legal system. This will not interfere with any future scheduled performances or activities," the attorney quipped.