As mourners arrived at the massive Staples Center memorial, they were handed a brochure featuring photographs of and tributes to the 33-year-old star, who was shot and killed on 31 March, and as well as a note from Nipsey's girlfriend Lauren London and family members, was a letter from Jay-Z, who attended the event with his wife Beyonce Knowles.
"The world just got to see a flash of your brilliance," he wrote. "You were a curious soul who was evolving at a speed that was truly inspiring."
"The seeds you have planted are already bearing fruit. The outpouring of admiration is testimony to the love and respect you've farmed. Sleep well King."
The rap mogul, who had recently signed Nipsey to a management deal at his Roc Nation label, ended his tribute with the words, "Love and light."
Nipsey's longtime friend and fellow Los Angeles native, Kendrick Lamar, also penned a piece for the programme, remembering their early days on the rap circuit together, and how he quickly grew to respect and admire Hussle's work both on and off the stage, as he strived to improve relations and conditions in his community.
"He was a vessel from God," Kendrick wrote. "As my heart aches for him and his family, I understand that the Most High doesn't make mistakes. I pray that Ermias Foundation continues to blossom. I pray for those who trespass against it."
"A true King will be tested in adversity. To stand in fearlessness in what he believes will impact on the earth, as well as in heaven. So thank you Nipsey the Radical. Nipsey the Thinker. Nipsey the Father. Nipsey the Brother. Nipsey the Husband. Nipsey the Friend. Nipsey the Great. And from now on, Nipsey the Messenger......Shalom."
During the three-hour memorial ceremony, which was attended by over 18,000 fans, Snoop Dogg personally paid tribute to Nipsey, real name Ermias Asghedom, fondly recalling his first meeting with the rap star and activist and the pair's collaborations, while Stevie Wonder and Anthony Hamilton were among the stars who paid musical tributes to the rapper.