I just don't think the Adele impression brings a lot to the table. Even if it sounds like her, which I'm not sure it does, she doesn't have enough noteworthy personality traits to make it funny.
Unfortunately, they also brought back the guy who sets up shop in a coffee house character. That was one of Tracey's weaker ones.
Unfortunately, they also brought back the guy who sets up shop in a coffee house character. That was one of Tracey's weaker ones.