"I hope you know how grateful I am to all of you," Biden said.
Democrats kicked off their convention Monday with a who's who of guests who all touted Vice President Kamala Harris' run for the White House.
Several topics came up during the night including the future of reproductive rights and Project 2025.
Harris made a surprise appearance after several Democratic VIPS took the stage, including Rep. Alexandria Ocasio-Cortez.
The main stars of the night were some of the Democrats' longstanding figures including Secretary of State Hillary Clinton.
But the main spotlight came as President Joe Biden spoke to the cheering crowd, reflecting on his four years as president and his decision to "pass the torch" to Harris.
Grammy-winning Americana singer-songwriter Jason Isbell performed his song "Something More Than Free," about the struggle of blue-collar life, for the evening's second performance.
A video just aired at the convention criticizing Project 2025, a conservative policy blueprint that has become a flashpoint in the 2024 election.
Mallory McMorrow, a Michigan state senator, then walked on stage and slammed a giant book on the podium.
"You are going to hear a lot about what is in this 900-page document," McMorrow said of Project 2025. "Why? Because this is the Republican blueprint for a second Trump term."
It includes expanding presidential power and eliminating the Department of Education and other federal agencies, McMorrow noted. She said that's how it works in "dictatorships" and that Democrats believe in the separation of powers and the rule of law.
Read more about Project 2025 here. Trump has tried to distance himself from the blueprint, even though several of the former president's current and former advisers and appointees have authored or supported it.
Mickey Guyton, a Black country music artist, is the first entertainer of the night.
Guyton is performing her song "All American" on stage.
Other performers to come this convention include Jason Isbell and James Taylor.
A chant of "Union yes!" broke out as AFSCME President Lee Saunders took to the podium while joined by other union leaders on the stage.
