Betty Boop are a Serbian power pop girl band from Zrenjanin.
The band was formed in 2005 in Belgrade, Serbia, consisting of Marija Mandic (vocals and guitar), Anja Prošić (drums), Nikolina "Nina" Doroškov (bass guitar) and Kristina Krspogačin (vocals and guitar), under the guidance of their song author and manager Ognjen Cvekić.
They have been contestants in many festivals, including Zrenjanin (2005), Herceg Novi (2006 and 2008), Slavianski Bazaar and Beovizija (2007 and 2008). In Beovizija 2007 their song "Sama" finished in 2nd place. They improved their ranking the following year when their single "Kvar" placed three in Beovizija 2008. In 2008 they won the New Star award at Sunčane Skale festival in Herceg Novi. Previously, they came 2nd in 2006.
In 2008 Krspogačin left the band, and Teodora Baković from Belgrade joined.
Marija Mandic (born 28 December 1991) -- vocals and guitar,
Nina Doroškov (born 27 September 1990) -- bass guitar,
Anja Prošić (born 19 January 1993) -- drums,
Kristina Krspogačin (born 6 June 1992) -- vocals and guitar (2003-2008),
Teodora Baković (born 5 January 1991) -- vocals, rhythm guitar (2008 - )