# List of Show! Music Core Chart winners (2018)

The Show! Music Core Chart is a record chart on the South Korean MBC television music program Show! Music Core. Every week, the show awards the best-performing single on the chart in the country during its live broadcast. This is a list of 2018 winners.

## Chart history

Key :
| | Highest score in 2018 |
| — | No show was held |
| Episode | Date | Artist | Song | Points |
| 573 | January 6 | Exo | "Universe" | 9,031 |
| 574 | January 13 | Twice | "Heart Shaker" | 7,007 |
| 575 | January 20 | Infinite | "Tell Me" | 6,494 |
| 576 | January 27 | Sunmi | "Heroine" | 6,010 |
| 577 | February 3 | Jonghyun | "Shinin'" | 7,975 |
| — | February 10 | No Show, No chart, winners were not announced | |
| — | February 17 | No Show, No chart, winners were not announced | |
| 578 | February 24 | iKon | "Love Scenario" | 8,620 |
| 579 | March 3 | iKon | "Love Scenario" | 8,551 |
| 580 | March 10 | iKon | "Love Scenario" | 7,929 |
| 581 | March 17 | Wanna One | "I Promise You (I.P.U.)" | 7,619 |
| — | March 24 | No Show, No chart, winners were not announced | |
| 582 | March 31 | Wanna One | "Boomerang" | 9,289 |
| 583 | April 7 | Wanna One | "Boomerang" | 6,425 |
| 584 | April 14 | Winner | "Everyday" | 9,112 |
| 585 | April 21 | Twice | "What Is Love?" | 8,029 |
| 586 | April 28 | Twice | "What Is Love?" | 8,934 |
| — | May 5 | No Show, No chart, winners were not announced | |
| 587 | May 12 | GFriend | "Time for the Moon Night" | 8,842 |
| 588 | May 19 | GFriend | "Time for the Moon Night" | 7,872 |
| 589 | May 26 | BTS | "Fake Love" | 8,919 |
| 590 | June 2 | BTS | "Fake Love" | 10,000 |
| 591 | June 9 | BTS | "Fake Love" | 8,056 |
| 592 | June 16 | Wanna One | "Light" | 8,025 |
| 593 | June 23 | Blackpink | "Ddu-Du Ddu-Du" | 6,071 |
| 594 | June 30 | Blackpink | "Ddu-Du Ddu-Du" | 8,174 |
| 595 | July 7 | Blackpink | "Ddu-Du Ddu-Du" | 7,273 |
| 596 | July 14 | Blackpink | "Ddu-Du Ddu-Du" | 7,367 |
| 597 | July 21 | Twice | "Dance the Night Away" | 9,792 |
| 598 | July 28 | No Show, No chart, winners were not announced | |
| 599 | August 4 | Twice | "Dance the Night Away" | 7,440 |
| 600 | August 11 | Twice | "Dance the Night Away" | 6,575 |
| 601 | August 18 | Red Velvet | "Power Up" | 9,387 |
| — | August 25 | No Show, No chart, winners were not announced | |
| — | September 1 | No Show, No chart, winners were not announced | |
| 602 | September 8 | No Chart, winners were not announced | |
| — | September 15 | No Show, No chart, winners were not announced | |
| 603 | September 22 | Sunmi | "Siren" | 6,513 |
| 604 | September 29 | Got7 | "Lullaby" | 6,123 |
| 605 | October 6 | Im Chang-jung | "There Has Never Been a Day I Haven't Loved You" | 5,840 |
| 606 | October 13 | iKon | "Goodbye Road" | 8,577 |
| 607 | October 20 | IU | "Bbibbi" | 8,067 |
| 608 | October 27 | IU | "Bbibbi" | 8,264 |
| 609 | November 3 | IU | "Bbibbi" | 7,729 |
| — | November 10 | No Show, No chart, winners were not announced | |
| 610 | November 17 | No Chart, winners were not announced | |
| — | November 24 | No Show, No chart, winners were not announced | |
| 611 | December 1 | Wanna One | "Spring Breeze" | 8,123 |
| 612 | December 8 | Mino | "Fiancé" | 6,961 |
| 613 | December 15 | Mino | "Fiancé" | 7,302 |
| 614 | December 22 | Exo | "Love Shot" | 6,762 |
| 615 | December 29 | No Chart, winners were not announced | |