Dia Kostic pushes DJ Krmak into pool as 'Sisari' goes viral
The duet by rapper Dia Kostic and DJ Krmak dropped on July 15 and took over Serbian social media within 24 hours. The video, filmed at a villa with chickens, ends with a splash.
- Rapper Dia Kostic and DJ Krmak released a duet titled "Sisari" ("Mammals") on July 15.
- Within 24 hours the track had become the main talking point on Serbian social media.
- The video was shot at a luxury villa with a pool, chickens appear on camera, and Dia ends it by shoving Krmak into the water.
- Dia released her album "Dia" earlier this year, featuring ten new songs.
Rapper Dia Kostic and DJ Krmak released their duet “Sisari” on July 15, and within a single day the track had become the main talking point across Serbian social media. The comments started immediately. The audience split cleanly between delight and disbelief, which for this pairing was almost certainly the plan.
The lyrics are credited to Marko Kon and Marko Ostojic, with music by Marko Kon and Milan Novak. This is no accidental pairing. Behind the track sit writers who know exactly what happens when you put a rapper and Krmak on the same record, two names the audience does not expect to see side by side.
Krmak has spent years perfecting songs that are sung without a shred of serious intent. Dia, meanwhile, released her album “Dia” earlier this year with ten new songs and cemented her place on the domestic rap scene. “Sisari” sits right where those two stories cross.
Why did one line take over social media in a day?
The most quoted line translates roughly as “something has to be sucked, we are mammals after all”. Within hours it had become the quote of the day. Part of the audience called it genius, part called it a disaster, and both camps shared the same clip.
The running joke online is that the line belongs in a biology textbook. They said the song was about biology, and that more or less settled the debate. Once an audience turns your chorus into a punchline, the algorithm handles the rest unassisted.
That is the formula Krmak has leaned on for decades. He never pretends to be serious, so there is nothing to lose. Dia enters the same game fully aware of how she looks and how she will be discussed. The result is a song that does not defend itself, it simply plays.
The villa, the pool and the chickens
The video was filmed at a luxury villa with a pool, in the standard aesthetic the local scene has adopted in recent years. Sun, water, expensive framing. And then the chickens walk into shot.
That detail is probably the best decision in the whole clip. The contrast between the villa and the poultry does exactly what it needs to do: it stops you from looking away. There is no explanation and no punchline. The chickens are there, and that is enough.
The clip ends with Dia shoving Krmak straight into the pool. No warning, no build-up. It is the final shot and also the most shared one, because it compresses the entire tone of the song into three seconds.
What separates “Sisari” from the pile of summer releases is that nobody involved pretends this is art. The song was built to be played by a pool, sung back wrong, and passed along. In 24 hours it has already done that job.
The open question is how long it lasts. Summer hits of this type have a short shelf life but leave a deep mark on the season. By September we will know whether “Sisari” was a one-day joke or a track that survives the summer.
So what do you make of it, is the mammal line a marketing masterstroke or has Krmak simply run the same recipe one more time?
