Motown Toasts Erykah Badu At Samsung Galaxy Experience at SXSW on March 14, 2014 in Austin, Texas

Motown Toasts Erykah Badu At Samsung Galaxy Experience at SXSW on March 14, 2014 in Austin, Texas

*Erykah Badu is the latest in a long line of entertainers to perform for an overseas royal without knowing about his checkered past.

The singer has run afoul of human rights activists for performing at the birthday party of Swaziland’s King Mswati III. He’s notorious for his polygyny, marrying his 15th wife last year, and lavish lifestyle that’s at-odds with the rest of the country. According to the United Nations, 63% of Swaziland lives on less than $1.25 a day. As well, allegations of torture and other human rights abuses are widespread.

“She owes us all an explanation. The king is a kleptocrat who lives in the lap of obscene luxury while most of his countrymen toil in abject poverty for less than $2 a day,” the US-based Human Rights Foundation’s Alex Gladstein said in a statement.

The singer sang “Happy Birthday” for Mswati on his 46th birthday. He is considered Africa’s last absolute monarch.

Defending herself on Twitter, she wrote: “I was not paid by the KING. I had no idea of the political climate.”

In an interview with The Dallas Morning News, she explained the performance was a favor for American jeweler Jacob “The Jeweler” Arabo, who was throwing a party for the king and needed a last-minute replacement for a performer who’d suddenly dropped out. Badu has been recording her sixth studio album in South Africa and helicoptered in for the show.

She said she sang a song at the full stadium, handed Mswati a gift from Arabo, then went to stay at a friend’s house.

“All the people were smiling when I sang. I was smiling. We ALL felt good in that moment,” she tweeted.