11 Pop),[3] "Funny", "Mr. Too Damn Good to You", "U Got That Love", and a remake of R. Kelly's "I Believe I Can Fly", along with gospel singer Yolanda Adams.

Levert also sang lead vocals in two songs on the 2002 film documentary "Standing in the Shadows of Motown" - the story of the Funk Brothers.

Levert wrote and produced songs for other artists such as Patti LaBelle, Barry White, Stephanie Mills, Anita Baker, Eugene Wilde, Teddy Pendergrass, James Ingram, Freddie Jackson, Chuckii Booker, the Rude Boys, New Edition, Men at Large, The O'Jays, Keith Washington and 1 of the Girls.

In 1997, Levert teamed up again with fellow singers Keith Sweat and Johnny Gill, to form the supergroup, LSG.

In 1999, Levert sang the chorus on the Chris Rock spoken-word comedy piece, "No Sex (In the Champagne Room)".

Levert was also posthumously featured on Keith Sweat's track "Let's Go to Bed" from his 2016 studio album Dress to Impress.

The drugs in his bloodstream included the narcotic pain relievers Vicodin, Percocet, and Darvocet, the anxiety medication Xanax, and two over-the-counter antihistamines.

[11] In June 2007, a book Gerald was working to complete entitled, I Got Your Back: A Father and Son Keep it Real About Love, Fatherhood, Family, and Friendship, was released.

I Got Your Back explores Gerald and Eddie's father/son relationship, the necessity of male bonding, and the importance of repairing fractured families.

[13] On December 7, 2006, it was announced that Levert, along with Chaka Khan, Yolanda Adams and Carl Thomas were nominated for a Grammy in the category of Best R&B Performance by a Duo Or Group With Vocals for their collaboration on "Everyday (Family Reunion)", a song from the soundtrack of Tyler Perry's Madea's Family Reunion.

On August 17, 2013, in his hometown of Cleveland, Ohio, Gerald Levert was inducted into the 2013 class of the Rhythm and Blues Music Hall of Fame along with the O'Jays.