brilliantly
adverb /ˈbrɪliəntli/
  /ˈbrɪliəntli/
- in a way that is very impressive or shows a lot of skill 
- to play/perform brilliantly
 - a brilliantly simple idea
 
 - very well; in an extremely successful way
- The plan worked brilliantly.
 
 - very brightly; with a lot of light or colour
- It was brilliantly sunny.
 - brilliantly coloured flowers