Here are five problematic Glee episodes which have aged the absolute worst. Erm, maybe a musical comedy teen show might not be the best way to approach the topic of school shootings in the US?

Kevin McHale and Jenna Ushkowitz revealed during their podcast how the 'Glee' cast reacted to the final tribute to Monteith during season 4 of the series ...

Kevin McHale and Jenna Ushkowitz revealed during their podcast how the 'Glee' cast reacted to the final tribute to Monteith during season 4 of the series FOX Image Collection via Getty Glee alumni ...

Actor Stephen Tobolowsky endured tornado-force winds, a near-fatal neck injury and scheduling issues leading up to his ...

It feels very random (although so does most of Glee), and his fast Spanish singing just doesn’t suit him at all. Where did the band come from? Why does everyone look so awkward in the audience?

There's nothing better than watching an incredible episode of television. They're filled with major character developments, ...

Related: How Cory Monteith's Glee Parents Romy Rosemont and Mike O'Malley Brought Cast to 'Tears' While Filming ... newsletter to stay up-to-date on the best of what PEOPLE has to offer ...

While looking back on a season 5 episode of Glee on his And That's What You REALLY ... and he was stuck in Brazil," he began, adding that the cast was taking a short break while the crew set ...

After Jeff (Joel McHale) makes Troy feel insecure about his perceived immaturity, Troy abandons the costume and, in effect, creates a rift with his best friend ... style of the cast, it's like ...

It’s Billboard’s premier songs chart after all, and the stars often must align in order to stand with the best of the best ... when the Glee Cast surpassed him, and then nearly doubled ...