Vika 3 – 15. jan. til og með 21. jan. 2021
Tónlistinn – Lög er unninn af Félagi hljómplötuframleiðenda og inniheldur samantekt umræddrar viku á mest spiluðu lögunum á eftirtöldum útvarpsstöðvum: Bylgjan, FM957, Xið 977, Rás 2 og K100. Auk þess er tekið mið af spilun á Spotify að jöfnu við spilun útvarpsstöðva.
| Sæti | Síðasta vika | Breyting | Vikur topp 40 | Flytjandi | Lag | Útgefandi |
|---|---|---|---|---|---|---|
| 1 | 1 | 0 | 15 | BRÍET | Rólegur kúreki | Rok Records |
| 2 | Nýtt | 1 | Jón Jónsson | Ef ástin er hrein (feat. GDRN) | JJ Music | |
| 3 | 2 | -1 | 6 | The Weeknd | Save Your Tears | Republic Records |
| 4 | Nýtt | 1 | Birnir | Spurningar (feat. Páll Óskar) | Sticky Records | |
| 5 | 3 | -2 | 3 | Ed Sheeran | Afterglow | Atlantic |
| 6 | 5 | -1 | 9 | Billie Eilish | Therefore I Am | Interscope |
| 7 | 4 | -3 | 5 | Auður | Fljúgðu burt dúfa | Sony Music Denmark |
| 8 | 7 | -1 | 54 | The Weeknd | Blinding Lights | Republic Records |
| 9 | 15 | 6 | 3 | Justin Bieber | Anyone | Def Jam |
| 10 | 6 | -4 | 27 | Herra Hnetusmjör | Stjörnurnar | KBE |
| 11 | Nýtt | 1 | Bubbi Morthens | Á horni hamingjunnar | Alda Music | |
| 12 | 10 | -2 | 2 | Olivia Rodrigo | drivers license | Universal |
| 13 | 11 | -2 | 20 | Ava Max | Who's Laughing Now | Atlantic |
| 14 | 14 | 0 | 22 | Miley Cyrus | Midnight Sky | Sony Music |
| 15 | 16 | 1 | 16 | Draumfarir feat. Króli | Ást við fyrstu seen | Alda Music |
| 16 | 12 | -4 | 50 | BRÍET | Esjan | Rok Records |
| 17 | 13 | -4 | 4 | The Kid LAROI | Without You | Columbia |
| 18 | 17 | -1 | 2 | SZA | Good Days | RCA |
| 19 | 28 | 9 | 18 | Justin Bieber | Holy (feat. Chance The Rapper) | Def Jam |
| 20 | 24 | 4 | 4 | Gabby Barrett feat. Charlie Puth | I Hope | Warner Music |
| 21 | 23 | 2 | 4 | CJ | Whoopty | Warner Music |
| 22 | 32 | 10 | 7 | Helgi Björnsson & Reiðmenn Vindanna | Saman (Höldum út) | Alda Music |
| 23 | 22 | -1 | 21 | Jason Derulo | Take You Dancing | Atlantic |
| 24 | 36 | 12 | 3 | Hreimur | Skilaboðin mín | Óðal feðrannna |
| 25 | 20 | -5 | 7 | Lil Nas X | HOLIDAY | Columbia |
| 26 | 18 | -8 | 3 | Kygo feat. OneRepublic | Lose Somebody | Sony Music |
| 27 | 26 | -1 | 12 | BRÍET | Djúp sár gróa hægt | Rok Records |
| 28 | 19 | -9 | 3 | Lukas Graham feat. G-Eazy | Share That Love | Warner Music |
| 29 | 25 | -4 | 2 | Daði Freyr & ÁSDÏS | Feel The Love | Klapp |
| 30 | Aftur | 6 | Sam Smith | Diamonds | Capitol Records | |
| 31 | 21 | -10 | 11 | Justin Bieber | Lonely (with benny blanco) | Def Jam |
| 32 | 30 | -2 | 18 | Internet Money, Gunna, Don Toliver | Lemonade | Universal |
| 33 | 34 | 1 | 18 | 24kGoldn | Mood (feat. iann Dior) | Columbia |
| 34 | 31 | -3 | 11 | BRÍET | Sólblóm | Rok Records |
| 35 | Aftur | 39 | The Weeknd | In Your Eyes | Republic Records | |
| 36 | 27 | -9 | 4 | Dua Lipa | Levitating | Warner Records |
| 37 | 40 | 3 | 5 | Shawn Mendes, Justin Bieber | Monster | Island |
| 38 | Nýtt | 1 | BANNERS | Someone To You | Island Records | |
| 39 | Nýtt | 1 | Miley Cyrus feat. Dua Lipa | Prisoner | Sony Music | |
| 40 | 35 | -5 | 3 | Hafdís Huld | Dvel ég í draumahöll | Hafdís Huld |