Lauryn Hill made a surprise appearance and Stevie Wonder performed at a memorial ceremony for Grammy-winning singer and ...

Hill and her Fugees bandmate, Wyclef Jean, paid tribute to Flack during her service in New York City on Monday, March 10.

Lauryn Hill and Wyclef Jean of The Fugees made a surprise performance alongside Stevie Wonder at the Roberta Flack Memorial.

Watch Ms. Lauryn Hill, Wyclef Jean and Stevie Wonder perform one of Roberta Flack's classics at her Celebration of Life ...

Lauryn Hill delivered a heartfelt tribute to Roberta Flack at her Celebration of Life memorial in Harlem's Abyssinian Baptist Church.

The brightest stars of the music and political world descended upon Abyssinian Baptist Church to celebrate the life of ...

Several other celebrities, including Stevie Wonder, Alicia Keys, and Wyclef Jean, were present at the service.

Lauryn Hill made a surprise appearance at Roberta Flack's memorial service, performing alongside Stevie Wonder and Wyclef ...

Roberta Flack was laid to rest in New York on Monday (March 10) and the star-studded public event had appearances from Lauryn ...

The incredibly moving service held at New York's Abyssinian Baptist Church featured musical performances and speeches.