Sam joined the synchronized team this week in an attempt to win over Mercedes, while Finn learned a troubling truth about his father: he was dishonorably charged from the army and died in the States, not in the battlefield.
Elsewhere, Becky asked Artie out, but he turned her down as a girlfriend after one date and, oh yeah, we learned that Beiste eloped to Cooter.
But the main story was Will proposing to Emma. He used the Glee club to help him with an elaborate number and then popped the question... and she said yes!
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