Lady Linn (born 27 april 1981, in Sint-Amandsberg) is the artist name of the Belgian singer Lien De Greef.

After she graduated in 2004, she became the lead singer of Bolchi, a pop group in Ghent led by Jeroen De Pessemier and which currently does live acts with Foxylane and The Subs.

She also took care of the singing parts for DJ Red D because of which she could be seen often in Belgian and international house scene.

[4] That period she also stood on the Hotlist of Studio Brussel with her cover of "I Don't Wanna Dance" by Eddy Grant.

On 6 February 2009 De Greef won one of the 2008 Music Industry Awards (MIA), namely that in the category of best female artist ahead of Natalia, Sandrine and Kate Ryan.