2. The red strapless dress Serena wore to Blair's birthday party in season 1, episode 7 of Gossip Girl.
3. The red lace dress Serena wore to the Snowflake Ball in season 1, episode 11 of Gossip Girl.
4. The red halter dress Serena wore to the Cotillion in season 1, episode 10 of Gossip Girl.
5. The red sequin dress Serena wore to the Snowflake Ball in season 2, episode 11 of Gossip Girl.
600 × 400
Source:https://www.hoprom.com/products/burgundy-blake-lively-cut-out-short-prom-red-carpet-dress-serena-van-der-woodsen-gossip-girl
1564 × 1564
Source:https://seamlessymphony.wordpress.com/2016/12/26/recreating-serena-van-der-woodsen-style/
500 × 333
Source:https://www.pinterest.com/pin/hair--313563192782337203/
1187 × 792
Source:https://www.popsugar.com/fashion/blake-lively-dressing-like-serena-from-gossip-girl-46389813
400 × 269
Source:https://www.pinterest.com/pin/nate-archibald-serena-van-der-woodsen-wearing-j-mendeland-dan-humphrey--417427459184073955/
1024 × 634
Source:https://www.eonline.com/news/880000/gossip-girl-turns-10-look-back-on-blake-lively-s-best-looks-ever-as-serena-van-der-woodsen
360 × 640
Source:https://www.spotern.com/en/spot/tv/gossip-girl/79465/the-coral-dress-serena-van-der-woodsen-blake-lively-in-gossip-girl-s06e04
666 × 666
Source:https://www.glamour.com/gallery/best-gossip-girl-outfits
4424 × 2945
Source:https://www.wmagazine.com/fashion/blake-lively-fashion-transformation
3169 × 1920
Source:https://www.thenationalnews.com/lifestyle/fashion/blake-lively-s-fashion-evolution-in-44-photos-from-serena-van-der-woodsen-to-red-carpet-star-1.1188399