Glee Season 4 Spoilers: Reveals Before the End of the Season!

Glee Season 4 Spoilers: Reveals Before the End of the Season!

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E! Online had some Glee spoilers for us in today's scoop, including this interesting tidbit:

"...So the storylines are definitely ramping up, and there will be some scandalous reveals before the season ends in May."

Scandalous reveals? What "scandalous" things do you think might be "revealed" on Glee before the end of season 4?