Original lyrics
A birthday rap written from your line, not a template with a name swapped in.
Happy birthday, on the beat
Birthday Rap Song
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
- First preview free
1
Your two performers
One person each. Left raps, right hypes.
Lead
Partner
2
Stage
3
Video & sound
Free preview with a watermark. The clean MP4 unlocks for 6 credits. View pricing
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: one of you raps, the other hypes. Put them on the left if they should do the rapping, on the right if you are rapping to them, or turn on Both rap and share the verse.
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
- 01
Add two photos
The birthday person and you, one photo each, or one photo of both. Photos from different years are fine.
- 02
Write the birthday line
Name, age and one detail, up to 120 characters. Write it in their language and the rap follows.
- 03
Create a day ahead
A render takes minutes, not seconds. Make the birthday rap the day before, check the preview, then unlock 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
6 credits for a 12 second birthday rap in the Hotel Lobby booth, 5 on the other stages. 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 about 4 to 6 minutes per Seedance render, and you may want a second try.
- Check the preview first. Your first one is free with a watermark; unlock the clean MP4 when it is the one.
- 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.
The photos, the performance
Hotel Lobby AI video examples
Cats, chihuahuas, grandmas, anime heroes, best friends: the orange booth works with any two performers. These Hotel Lobby AI clips come from creators on X and other tools, credited under each one.
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?
The first preview is free: up to 12 seconds on Seedance 2.0 Mini, with a watermark, once per Google account. A clean 12 second birthday rap costs 6 credits in the Hotel Lobby booth.
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 about 4 to 6 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. Your first preview is free.