RaNia 의 “DR FEEL GOOD” 미국에서 심혈을 기울여 준비했으며 HIPHOP에 R&B가 가미된 펑키한 느낌의 쉬운 멜로디전개 세련된 음악 소스들이 한국 대중들의 오감을 충족 시키고 발전시킬 수 있는 전형적인 미국 팝의 트랜디한 음악이다.   쉬운 멜로디 라인의 펑키한 리듬의 음악 소스들이 한국 대중들에게 쉽게 다가갈 수 있는 pop 의 트랜디한 음악이다 파워풀한 섹시미와 세계3대 프로듀서 중 하나인 테디라일리 (Edwaed Theodore Riley) 의 프로 듀싱으로 한 차원 높아진 음악을 선보이며, 기존의 여성그룹과는 차별화 하였으며 한국, 중국, 태국, 일본 멤버로 구성되어 한류를 일으켰던 회사에서 이제 아시아를 넘어 pop의 본고장 미국 본토 공략을 목적으로 만들어지는 팀이다. 아시아의 블루칩으로 성장해 아시아를 대표하는 HOT아이콘으로 음악과 문화를 알리는 팀을 목표로 한다. 
如果你喜歡RANIA的專輯《Teddy Riley, the first expansion in Asia (Single)》里的歌曲，可以把下面的歌曲連接發給你的朋友:
1.DR FEEL GOOD ( English Version) - RANIA
http://m.guangchangzhuan.cn/ting/493453.html
2.DR FEEL GOOD (Korean Version) - RANIA
http://m.guangchangzhuan.cn/ting/493454.html
3.MASQUERADE (English Version) - RANIA
http://m.guangchangzhuan.cn/ting/493455.html
4.DR FEEL GOOD (Instrumental) - RANIA
http://m.guangchangzhuan.cn/ting/493456.html
5.MASQUERADE (Instrumental Version) - RANIA
http://m.guangchangzhuan.cn/ting/493457.html