This Week’s Trending UK TikTok Songs
What’s hot today on TikTok might be old news tomorrow. This is definitely the case when it comes to sounds. On TikTok, a successful content strategy is built on a solid understanding of current trends. For social media managers, agencies, creators, and entrepreneurs, this means keeping a close eye on the songs and sounds that are capturing attention. Using trending audio is a powerful way to increase your content’s reach, connect with new audiences, and show that your brand is relevant. Here’s a look at some of the top tracks making waves this week and how you can integrate them into your content.
Most Popular TikTok Songs | 18th September, 2025
Here is a ranking of the most-used and popular TikTok songs in the UK this week, 18th September, 2025.
1. I’m Not Them – Them & I
If you’re looking for trending songs on TikTok that feel both chill and confident, “I’m Not Them” by Them & I is a perfect fit. The song’s smooth, rhythmic beat is used for content that celebrates individuality and self-expression. TikTok users are using it to create simple, stylish videos showcasing their personal fashion, home decor, or creative projects. The vibe is laid-back and cool, making it a great audio for brands in the lifestyle, fashion, or home goods space. To tap into this TikTok song, consider using it to show off a product collection or a “style with me” video that highlights unique ways to use your offerings.
2. Ominous – insensible
“Ominous” by insensible is a haunting, mysterious track with a chilling vibe. It’s become a trending TikTok song for content that is cinematic and suspenseful, often used to set a scene or build a feeling of anticipation. Users are pairing the audio with videos that show a mysterious place, a moment of suspense, or a dramatic reveal. For social media marketers, this audio is an excellent choice for a video that builds suspense for a new product launch or a big announcement. The track’s eerie feel is perfect for creating a sense of drama and curiosity.
3. Fastlane – Chubz
A standout among the trending TikTok songs right now is “Fastlane” by Chubz. This track’s gritty, high-energy sound makes it the go-to for transition videos and fast-cut montages. People are using it to show off incredible transformations, whether it’s a room makeover, a workout progression, or a complex art project. The sudden beat drop and intense pace are perfect for revealing a final, impressive result. For social media marketers, this audio offers a chance to create captivating before-and-after content. Show your audience the powerful impact of your product or service with a quick, engaging video set to this popular song.
4. Girl – Teddy Failure
Teddy Failure’s “Girl” is a nostalgic, indie-pop track with a laid-back, reflective feel. It’s trending for content that is heartfelt and personal, often used in videos that capture a sentimental moment or a journey. The song’s gentle sound is a great fit for brands that want to build an emotional connection with their audience. You can use this audio to tell a brand’s origin story, share a sincere customer testimonial, or create a video that shows the passion behind your work. The song’s introspective vibe can help you connect with an audience on a more human level.
5. Miss The Rage (feat. Playboi Carti) – Trippie Redd
“Miss The Rage” is a bold, high-energy hip-hop track that’s been a top trending TikTok song for a while, especially for videos that are visually busy or intense. The track’s chaotic beat is perfect for short, impactful videos, often used for a fast-cut fashion montage, a video game highlight reel, or a quick dance routine. For social media marketers, this track is a great choice for a brand that wants to project a bold, confident, and slightly rebellious image. You could use it to create an exciting video that shows off a new product line or a quick-cut montage of your brand’s best moments.
6. Pocketful of Sunshine – Natasha Bedingfield
Natasha Bedingfield’s “Pocketful of Sunshine” is a classic pop song with an uplifting, feel-good vibe. It is one of the trending songs on TikTok right now for content that is all about happiness, positivity, and a sense of optimism. The trend involves creators sharing moments of joy, showing off a beautiful day, or creating a montage of happy memories. For social media marketers, this audio is a perfect fit for a brand that wants to convey a sense of joy and comfort. You could use it to create a video that highlights a product that makes customers happy or a simple video that shows a team enjoying their work.
7. Sienna – The Marías
The Marías’ “Sienna” is a dreamy, lo-fi track with a smooth, sensual feel. As a trending TikTok song, it is being used for a variety of aesthetic and cinematic videos, often featuring slow-motion footage, a beautiful sunset, or a moment of reflection. The song’s gentle rhythm is perfect for content that has a high-end, artistic feel. Social media marketers can use this audio to create a visually stunning video that showcases a product in a creative way, a video that tells a brand story with an artistic touch, or a piece of content that feels both calm and elegant.
8. HATE STARS – KAKA DO SILVA
The Brazilian funk track “HATE STARS” by KAKA DO SILVA has a quick, energetic, and slightly chaotic beat. It is a top trending TikTok song for a variety of dance challenges and lighthearted skits. The trend is all about having fun and not taking yourself too seriously. Social media marketers can use this track for a brand that has a playful personality. You could create a funny skit about a common problem your product solves, a fast-paced video that shows a behind-the-scenes look at your brand, or a fun video that highlights a team’s playful side.
9. So High School – Taylor Swift
Taylor Swift’s “So High School” has a nostalgic, romantic, and whimsical feel. The song is one of the trending songs on TikTok for content that is all about a person’s relationship or a time in their life that feels like a classic high school romance. The trend often involves a video that shows a couple doing something sweet or a person reminiscing on a past relationship. For social media marketers, this audio is a perfect fit for a brand that wants to tell a story about a long-term relationship with its customers. You could use it to create a video that shows a customer’s journey with your brand or a video that celebrates a long-time employee or partner.
10. You Da One – Album Version – Rihanna
Rihanna’s “You Da One” is a confident and catchy pop track that has been a trending TikTok song for a while now. The song’s playful beat and confident lyrics make it perfect for a variety of dance challenges, fashion videos, and confident montages. The trend is centered on a person feeling good about themselves. For social media marketers, this audio is a great choice for a brand that wants to project a confident and stylish image. You could use it to create a video that highlights a product that makes a customer feel good about themselves or a simple video that shows a team member feeling confident in their work.
Don’t forget to come back and check this UK TikTok songs chart next week! If you need more help increasing your reach, here’s a list of trending TikTok hashtags:
