Cardi B was forced to pull out of a show in Indianapolis on Tuesday after the venue received a security threat.

The show was due to take place at Bankers Life Fieldhouse and was canceled just 30 minutes before the show was scheduled to start.

"Due to a security threat and safety concerns at this evening's show, management has advised that this show be postponed. These threats are currently under investigation," the venue shared on their social media.

Cardi also took to her social media to apologize to fans:

"Dear Indiana people I'm so sorry for today .I will like to let you know I was at the venue I was even rehearsing a new move I been excited to do on my show. Unfortunately there was a security threat that is currently under investigation right now. My safety and your safety first."

The Indiana Police Department tweeted to say that the threat was only to the artist, and not to the general public:

Cardi has been openly critical of President Trump and his administration, and the threat comes just days after rallying with Democratic Presidential candidate, Bernie Sanders.

Is Cardi being targeted by Trump fanatics?