As Marilyn's lyric in Bombshell goes, "Don't Forget Me" – we won't!

Here's a look at some stand-out "Smash" moments:

"Let Me Be Your Star."

"Don't Forget Me."

"The Love I Meant to Say."

"That's Life."

"I Heard Your Voice in a Dream."

"Don't Let Me Know."

"Heart Shaped Wreckage."

"Broadway, Here I Come."

"I'm Not Sorry."

"Reach for Me."

"The Goodbye Song."

"I Can't Let Go."

"A Thousand And One Nights."

Karen Sings "Don't Forget Me."

"Original."

"Rewrite This Story."

"High and Dry."

"Shake It Out."

"Vienna."

"Beautiful."

"Stand."

"Never Give All the Heart."

"Brighter Than the Sun."

"Grin and Bare It."

"Mr. & Mrs. Smith."

"Some Boys."

"The Workshop."

"Our Day Will Come."

"I Never Met a Wolf Who Didn't Love to Howl."

"Public Relations."

"The National Pastime."

"Our Little Secret."

"Cheers (Drink to That)."

"If I Were a Boy."

"Second Hand White Baby Grand."

"Redneck Woman."

"Don't Say Yes Until I Finish Talking."

"Hang the Moon."

"Happy Birthday, Mr. President."

"A Heated Rehearsal."

"Julia's Confession."

"Lyle the Negotiator."

"Ivy's Advice."

"Julia Gives In."

"Mother Knows Best."

"Frank Learns the Truth."

"The Claws Come Out."

"Derek's Hallucination."

"Old-Fashioned."

"Dating a Movie Star."

"Dev's Confession."

"We're Not a Team."

"Busted!"

"Troubled Derek."