Gwyneth Paltrow’s last guest spot on Glee was so good, how could her next episode possibly top it? What’s better than a rain-filled stage and bright yellow umbrellas? How about sex and “Kiss”?

That’s right -- we’ve got spoilers (and pictures!) to let you know what you can expect when G-Pal Gleeks out again. Keep reading if you just can’t wait until next Tuesday to find out which Glee couple is in trouble, and what substitute Holly Holliday will do to help them out...

Gwyneth-as-Holly will be subbing for the school’s sex ed teacher in the upcoming "Sexy" episode, but she’ll take her knowledge outside the classroom, too. Turns out that Emma (Jayma Mays) and new hubby Carl (John Stamos) are having some trouble between the sheets, according to co-star Matthew Morrison.

Here’s what the man behind Will Schuester had to say: “Their sex life isn’t all that.” To help out, “Holly ends up counseling them.” That, we can’t wait to see!

But, the plot thickens. Mr. Schue will “find out the glee club is having a lot of sex and they’re not really informed as to what’s going on. Holly and I come up with an idea to teach them through song about the dangers of sex.”

Please, please, please tell us that means the cast will be performing the Salt n Pepa epic “Let’s Talk About Sex!” …On that point, Morrison remains silent.

At least he did offer the one tidbit all Gleeks are longing for: Holly and Will “kind of get together. She has to leave again but there’s a possibility of a future between Will and Holly.” Currently, Gwyneth Paltrow is shooting for her third guest-starring stint on Glee so we know she’ll be back. We can only hope it’s to have a catfight with Emma.