Blakesexyscarfbootsjeans122.jpgMichael Simon

Blake Lively has been hanging out in Boston this week to visit reported beau Ryan Reynolds, and we're not surprised to see the Gossip Girl star looking picture perfect while chatting away on her cell phone.

Lively, who split from actor Leonardo DiCaprio after dating for five months, is seen here rocking skintight Diesel "Grupee" jeans and a leather "L-Sienna" coat.

As for her recent romance with Reynolds, a source tells the NY Daily News, "It's getting more serious. Ryan really respects her."

Reynolds, who is currently filming the movie C.I.P.D. in Boston, is most likely thrilled to have this blonde beauty keeping him warm. Chestnuts roasting on an open fire ...