Vukašin Brajić (Serbian Cyrillic: Вукашин Брајић; pronounced [ʋukǎʃin brǎːjitɕ]; born 9 February 1984) is a Bosnian Serb pop-rock singer who rose to fame after participating in the first season (2008–09) of Operacija trijumf, the ex-Yugoslav version of Star Academy, in which he came in second place.

When he was 19 years old, he moved from Čačak to Negotin where he enrolled the Teacher Education Academy which provided him what he liked – scene movement, music and singing.

Since they did not have the lead vocal and, realizing that Vukašin is a good singer who loves music and plays the guitar, they asked him to join the band.

In the summer of 2006, they contacted Ognjen Uzelac, the director of "PGP-RTS" (label company), who offered to release Affect's promotional cd-single with two songs on it.

He went back to Belgrade and spent all the money he earned from gigs on singing classes with Professor Tanja Andrejić, with whom he worked for three months.

At the first Gala Vukašin sang two songs alongside Ivana Nikodijević: "Kada padne noć" by Riblja Čorba and "Enter Sandman" by Metallica.

Vukašin stood out with many things during the show and got the support of the audience of all ages and from all the parts of the former Socialist Federal Republic of Yugoslavia.

He is remembered by his excellent vocal and stage performances, which, as the jury evaluated, brought him the "highest average grade of all students".

On 23 February 2009, Vukašin, among the other members of "OT Bend" and Sonja Bakić, performed as an opening act to a world-famous music star James Blunt at his Belgrade concert.

[13] On 19 and 20 April 2009, Vukašin, alongside other Operacija Trijumf participants, held two concerts in Sava Centar in Belgrade in front of 10000 people.

High point of the tour was the concert in Podgorica in front of the full stadium called ("Stadion malih sportova").

[16] On 12 July 2009, in Belgrade Arena, OT Bend, alongside Ana Bebić, performed at the closing ceremony of the 25th Summer Universiade, which gathered 8200 participants from 145 countries in the capital city of Serbia.

That way, students had the opportunity to say goodbye to the group appearances under the name – Operacija Trijumf and marked the beginning of their own separate careers.

[19] Artistic ensemble of Ministry of Defence "Stanislav Binički", under the conductor Vojkan Borisavljević, held a concert named "Mamma mia" in "Dom sindikata" in Belgrade, where they performed hits from the Swedish band ABBA.

OT Bend, alongside Maja Odžaklijevska, Nada Pavlović, Tijana Dapčević, Jelena Jovičić, Milena Vasić, Dejan Lutkić and Marinko Madžgalj performed as vocal backup, under the sponsorship of Swedish Embassy in Serbia.