Spoiler alert: Here are the samples of the two I like best:

Great Vibes

Philosopher:

Test selections of similar script fonts, all are licensed for commercial use. The samples are created at 48 points on the 256×256 purple background images and 192 points on the 1024×1024 blue background images. Both are shown at 256×256, 128×128 and 64×64 here, click on the image to show the original.

• Chopin Script Free (original?)
  

  

  
  

  
  
• Great Vibes pd, GPL, OFL
  

  

  
  

  
  
• Allura pd, GPL, OFL
  

  

  
  

  
  
• Rouge Script OFL
  

  

  
  

  
  
• Alex Brush pd, GPL, OFL
  

  

  
  

  
  

And five more samples that aren't “so girly” :)

• Croissant One pd, GPL, OFL
  

  
• Expletus Sans pd, GPL, OFL
  

  
• Dream Orphans free
  

  
• Philosopher pd, GPL, OFL
  

  
• Kingthings free
  

  

• Flaemische Kanzleischrift Free (original?)\n (Slightly thinner than Chopin Script)
• Baroque Script