Dave Wheeler flies solo for one last day before Tyler Carr marks his return tomorrow. On today's episode, the 15th-anniversary celebration shows no signs of slowing down as Dave dials up another listener to try and qualify them for the massive $15,000 Birthday Celebration giveaway. Then, things get highly chaotic in the studio as Canadian stand-up comedian Ola Dada drops by for an emotional on-air reunion with Dave—despite the fact that the two have literally never met before. Plus, Dave breaks down the internet-breaking drama surrounding Ariana Grande's accidental NSFW Instagram photo dump, and reviews the less-than-stellar critical reception hitting the new Supergirl movie.