Later, I heard Sprout calling, and as I jumped out of bed, I saw it was 4:50am. I went in to his room to see what was wrong. He asked me to put his pants back on him. For some reason he no longer had his PJ pants on.
While technically not last night, when I got home for work I found that Yoshi had puked all over his chair. Just an odd set of things to have happen in less than 24 hours.