Dance your way to TikTok fame with this catchy songs list from 2021

Songs keep finding new life once they catch fire on TikTok. The platform now claims roughly 1.9 billion monthly active users around the world, which means any track that lands in heavy rotation still gets a serious boost beyond the app itself. Here are the tracks worth adding to your tiktok songs list right now.

"Streets” by Doja Cat

The silhouette challenge first took off with “Streets” back in 2021. The beat drops and dancers silhouette themselves against a red-lit backdrop, showing off curves and movement. Doja Cat has always mixed chill grooves with bolder moments, and this track sits in that relaxed lane. Occasional tributes and remixes keep the song in circulation, so it still earns a spot on any tiktok songs list even if the original challenge wave has passed.

“Driver’s License” by Olivia Rodrigo

Heartbreak never goes out of style, and Olivia Rodrigo captured that ache with pinpoint detail. The lyrics spell out the sting of watching an ex drive off with someone new, yet the emotion lands for anyone who has been on the receiving end of a breakup. Five-year anniversary clips on the platform show the song still soundtracking quiet car rides and late-night scrolls, which is why it belongs on your tiktok songs list.

“Levitating” by Dua Lipa

Dua Lipa’s fashion sense and stage presence have always turned heads, and the “Levitating” video kept that same polished standard. The track’s bright disco-pop bounce makes it an easy background choice for everything from outfit changes to travel montages. Recent live performances and steady streaming numbers prove the song has staying power, so it continues to earn placement on countless tiktok songs list roundups.

“Positions” by Ariana Grande

Ariana Grande’s catalog keeps racking up streams, and “Positions” remains one of the most played. The song moves between kitchen counters and bedroom scenes with lyrics that stay just edgy enough to spark conversation. A five-year anniversary live EP and fresh performance clips keep the track circulating, which is why it still deserves space on your tiktok songs list.

How TikTok Challenges Evolve Over Time

Many of the 2021 challenges tied to these tracks now surface as throwbacks. Side-by-side videos compare original silhouette and BUSSIT clips with newer recreations that add current filters or updated outfits. Anniversary posts for “Driver’s License” and “Positions” show the same audio used in fresh contexts, proving the platform recycles sounds rather than discarding them outright.

The Role of Nostalgia in TikTok Music Trends

Every song on this list launched in 2021, yet the platform keeps returning to them through nostalgia tags and throwback edits. Users label the tracks as retro even while the stream counts stay high. That pattern turns older audio into reliable background music for creators who want instant recognition without chasing brand-new releases.

TikTok's Global User Growth Since 2021

The jump from roughly 689 million monthly active users in 2021 to about 1.9 billion in early 2026 changed how quickly a song can spread. Larger audiences mean more chances for older tracks to reappear in For You feeds, and the data shows sustained plays for several of the songs listed here despite their age.

Artist Career Updates Post-2021 Virality

Doja Cat, Olivia Rodrigo, Dua Lipa, and Ariana Grande have all released follow-up projects and toured extensively since their 2021 moments. Masked Wolf gained lasting name recognition from “Astronaut in the Ocean,” with the track surpassing 1.4 billion streams and still appearing in new TikTok clips. The early platform boost clearly helped shape longer career arcs for each of these artists.

“Buss It” by Erica Banks

The original BUSSIT challenge let creators show a before-and-after transformation, moving from casual looks to full glam. Recent clips treat the song as a 2021 throwback rather than an active trend, yet the audio still pops up in nostalgia edits. That shift keeps the track on many tiktok songs list recommendations even years later.

“Jenny (I Wanna Ruin Our Friendship)” by Studio Killers

Tana Mongeau helped popularize the track with playful videos that leaned into the song’s flirty premise. The audio never dominated the charts the way some others did, but it continues in smaller influencer circles and friend-group skits. Its niche persistence still earns it a quiet place on updated tiktok songs list roundups.

“Astronaut in the Ocean” by Masked Wolf

Masked Wolf dropped the track in 2019, but TikTok gave it real traction in 2021. The infectious beat and sharp delivery made it easy to lip-sync or dance to, and the song has held onto that momentum. With more than 1.4 billion streams and ongoing usage, the track proves a strong hook can keep an artist visible long after the first viral spike.