Rob Gronkowski declares party cruise 'most turnt up event ever'

Spain on Gronk cruise: It was 'endless entertainment' (1:16)

Sarah Spain, fresh off the Gronk cruise and a hoarse voice, shares her experiences while on the cruise. (1:16)

Rob Gronkowski is back from his three-day cruise dubbed Gronk's Party Ship, which was hosted by the New England Patriots tight end and his family. Gronkowski took to Twitter on Monday night to call it "the most turnt up event ever."

At 8:30 p.m. ET, Gronkowski ended his string of tweets by declaring that he was going to sleep "for a while," before promising Patriots fans he'd get back to work soon.

ESPN's Sarah Spain documented some of the cruise's highlights, which included performances by Flo Rida, Waka Flocka Flame and others.