You won't find Jonathan Toews, Patrick Kane and Bryan Bickell of the defending Stanley Cup champion Chicago Blackhawks, nor will you find David Krejci, Milan Lucic and Jarome Iginla of the Boston Bruins.
Through the first weeks of the 2013-14 season, those players were not manning the hottest lines in the NHL.
While both of those lines will certainly have a huge impact on their teams this season, they are not dominating at this point.
Here are the 10 hottest lines through the first three weeks of the season.
(Thanks to Dobberhockey.com for ice-time breakdown of each of the lines.)