Original lyrics
A birthday rap written from your line, not a template with a name swapped in.
Happy birthday, on the beat
Birthday Rap Video From Two Selfies
Start with their name and one detail about them. Put their photo next to yours, and the AI writes a birthday rap song for them alone. The two of you perform it in a short video you can send on the day.
- A birthday rap about them
- Starring them and you
- Ready for the group chat
- Price shown upfront
01
Your two performers
Left · raps
Right · raps
A clear, well-lit photo works best. Two photos put two people side by side.
02
Choose the stage
03
Video settings
04
What should they rap about?
7-day auto-delete · No AI trainingAuto-refund if failed
Ready in about 3 minutes; failed generations return your credits. View pricing
The short answer
AI Rap Video writes a birthday rap about one person for them and a friend to perform in a short video. It starts with Seedance 2.0 Mini at 720p for 12 seconds and costs 10 credits; packs start at 10 credits for $9.99. There is no subscription. There is no free preview. The provider quotes up to about 5 minutes for a Seedance render.
Updated
Why it lands
A birthday rap song about one person
A standard happy birthday song fits everyone, which is why nobody remembers it. A birthday rap made from a name, an age and one real detail fits one person. The AI writes an original, clean verse around that line and a beat to go with it.
Then it puts the birthday person on stage. Their photo and yours become a rap duo at a hanging mic, and with Both rap on, the default, you share the verse. Turn it off for one rapper: put them on the left if they should do the rapping, on the right if you are rapping to them.
The song arrives as the audio of an MP4, vertical by default, so it plays wherever a video plays: a text, a story, a TV at the party.
Three steps
From one line to a birthday video
01Add two photos
The birthday person and you, one photo each, or one photo of both. Photos from different years are fine.
02Write the birthday line
Name, age and one detail, up to 120 characters. Write it in their language and the rap follows.
03Create a day ahead
A render takes minutes, not seconds. Make the birthday rap the day before, watch it, then download and send.
What you get
What you get in the video
Their face on stage
The birthday person performs. Use their photo only if they would be happy to be in it.
A set for the occasion
The orange Hotel Lobby booth for the trend, or the Luxury Lobby’s chandelier and marble for a milestone year.
A clear price
10 credits for a 12 second birthday rap, on any stage. Packs never expire, so leftovers wait for the next birthday.
Birthday rap ideas by who it is for
| For | Example topic | Who raps |
|---|---|---|
| Best friend | “Happy 30th to Kai, still undefeated at mini golf” | You rap, they hype |
| Partner | “Five birthdays together and Lena still hides the last cookie” | Both rap |
| Parent | “Mom turns 60 and finally learned to send a voice note” | You rap to them |
| Coworker | “Happy birthday, Dev: 35 and not one vacation day used” | Both rap |
| Kid | “Ava is 7 and knows every dinosaur by name” | They rap, you hype |
One detail per birthday rap. The age plus a hobby or a running joke gives the verse its hook.
Timing tips for a birthday rap
- Make it the day before. The provider quotes up to about 5 minutes per Seedance render, and you may want a second try.
- Watch it before you send. If it is not the one, change the topic and create again; a failed render is refunded.
- Send it in the morning, or save it for right before the cake.
- For a party screen, pick 16:9. For a text or a story, keep 9:16.
Want it funnier than sweet? See the funny birthday video page.
Made here
Hotel Lobby Video Examples
Two selected Wan 3.0 results from our generation workflow. Each rap duo video lists its settings and whether it was a product test or a website render. Play each clip with sound and review the whole performance; these examples do not establish a success rate.
Our render
Wan 3.0 · 480p · 10 s · 16:9
- Product test render, made outside the website with our generation pipeline.
- Audio: Hotel Lobby template track.
- Web preview: 854 × 480, compressed for playback. The settings above describe the original render.
Our render
Wan 3.0 · 720p · 12 s · 16:9
- Generated through this website.
- Audio: Hotel Lobby template track.
- Web preview: 854 × 480, compressed for playback. The settings above describe the original render.
From other creators
Trend Examples from Other Creators
These clips illustrate the Hotel Lobby format and were made with other tools. They are references, not evidence of this generator’s output. Each links to its credited creator.
How do I make a birthday rap song?
Upload their photo and yours, write their name, age and one detail as the topic, and create. The AI writes the rap, and the video shows you two performing it.
Is the birthday rap free?
No. A 12 second birthday rap costs 10 credits in the Hotel Lobby booth. Every video is paid with credits when you create it; the smallest pack is 10 credits for $9.99, and a failed render is refunded automatically.
Can the birthday rap be in Spanish?
Yes. Write the topic in Spanish and the rap comes back in Spanish. The rap follows the language of the topic.
How long does it take to make?
The video provider quotes up to about 5 minutes for a Seedance render. Make it a day ahead so there is time for a second version.
Can I get the birthday rap without the video?
No. The song comes as the audio of the MP4. There is no separate audio file or lyrics sheet.
Can I use my own recorded birthday message?
Yes. Record it on your phone, upload it as Your song, and the lead lip-syncs to up to 15 seconds of it.
Make their day
Send them a song
Their name, one detail, two photos. The price is shown before you create.