[1] Her debut hit song "Bubble Princess" (In Vietnamese: "Công Chúa Bong Bóng") was made popular in 2007 by its association with the game Audition Online.
In 2006, she participated in a contest of voting the face of online game Võ Lâm Truyền Kỳ on the website of Vinagame; eventually, she made to the top 10 of contestants that owned the highest votes and won the title "Thập Đại Mỹ Nhân Võ Lâm Truyền Kỳ" afterward.
After this contest, she and Hai Yen (two of those that had the highest votes) were invited by the director Quang Dung to be starred in the movie Võ Lâm Truyền Kỳ by Phước Sang Films.
In the final night in Ha Noi, she and singer Vương Khang together performed 2 theme songs of the game which was written into Vietnamese lyric by herself: "10 minutes" and "Please tell me why", this duet constantly topped on many music charts in Vietnam.
Later, she released a series of new songs like Sorry, Vẫn Ngỡ Như Là, Xin Đừng Xát Muối Trái Tim Em, Công Chúa Bong Bóng,...alongside the attendance of many big music shows like Âm Nhạc Của Tôi (My Music), Giai Điệu Tình Yêu Coolshow, Sfone Event, Cyworld Event and many different TV shows helped her gain more recognition, especially the young audience.
Beside, her first collaboration with singer Quang Vinh received positive reviews, as the popular of the duet song "Ngoi Nha Hoa Hong".
During the making process of the album, she was invited to star in the movie Nu Sinh Quy Toc by director Le Hoang and Thien Ngan Films.
During this time, she planned to release a mini-CD The Collection of Bao Thy included foreign songs (Chinese, North Korean and English) and Vietnamese lyrics were written by herself, Vuong Khang and Tu Trung.
In 2009, she starred as Britney Bich in the movie Cong Chua Teen va Ngu Ho Tuong by Phuoc Sang Film with 6 billion Vietnam Dong budget.
Although the music video of Ngay Vang Anh was told to be a copy of HyunA's Bubble Pop, she claimed that the song was completely her creation regardless.
In 2012, 2 years after Cong Chua Teen va Ngu Ho Tuong, she continued to experience acting in the movie Gia Su Nu Quai as character Huynh Mai, a daughter of a gangster of Saigon.
[9] In 2014, she marked her comeback with the liveshow Toi Toa Sang So 2, collaborated with Cao Thai Son and the music video Single Lady was released at the end of that year.
At the end of 2015, she released music video Im Sorry Babe as a chill-pop song for her comeback which also received positive review from the audience.
In 2008, there were rumors that foreign songs with Vietnamese lyrics she performed, such as 10 Minutes, Please tell me why, Sorry, and Van Ngo Nhu La, violated copyrights.
[15] Facing these allegations, Bao Thy shared that Ben Thanh Audio which was responsible for the release of the song had already registered allowance from Bureau of Culture, Sport and Tourism of Ho Chi Minh City, as well as paid the legal copyright fee through Vietnam's Copyright Protection Center, However, following the statement of the direction, according to these procedures, she was only allowed to use the tracks of the album The Collection of Bao Thy and she needed to ask for permission to live perform.