Kanye West is still running for president, but even he couldn't help but be awed by his "opponent" Kamala Harris' historic nomination for vice president last week.

The rapper and entrepreneur, who will be on the ballot in a handful of states this November, tweeted at Harris to congratulate her on her nomination.

"I know my mom and Kamala Harris would have been friends ... congratulations on being the democratic Vice President nominee," West wrote on Twitter. "... all love and respect from the future president. It's an honor to run against you."

He included a picture of Harris as a child in his tweet: