We have the Most Memorable Year performances on Dancing with the Stars 2015 tonight, which means grab a box of Kleenex because it is going to get emotional! As hard as it is to watch these performances and stories and not cry on Dancing with the Stars Season 21, the night still ends with an elimination and even more tears! Check out a sneak peek at Week 4 on DWTS 2015 below in our Dancing with the Stars 2015 spoilers!

Dancing with the Stars 2015 Spoilers - Week 4 Preview

For Week 4 on Dancing with the Stars Season 21, here is the official synopsis from ABC:

[PHOTOS: Click here to meet the Season 21 couples!]

“Each celebrity will set out to leave a lasting impression with their dances as they commemorate their most memorable year on Dancing with the Stars LIVE on MONDAY, OCTOBER 5 (8:00-10:01 p.m., ET) on the ABC Television Network. Each couple will dance to a song of the celebrity’s choosing that encompasses a memorable time, or truly incredible experience in their life. These heartfelt performances promise to showcase some of the most exciting choreography and emotionally powerful routines of the season yet.  Viewers can expect to see Nick Carter dancing to a Backstreet Boys hit song, Gary Busey paying homage to Buddy Holly, and Bindi Irwin commemorating her father, to name a few. At the end of evening, one couple will be eliminated from the ballroom competition.”

Before the performances tonight on DWTS 2015, check out some photos of the couples hitting the dance floor during last week’s performances:

Click on image for full view

Join us tonight on Reality Rewind for our Dancing with the Stars 2015 Recap. Let’s watch together and see who went home on Dancing with the Stars Season 21 tonight! Subscribe to our Email and RSS or like us on Facebook and follow us on Twitter for all our latest updates.