Harry Connick, Jr.'s song "This Christmas" is a joyful and spirited holiday song that captures the excitement and anticipation of Christmas. The lyrics describe the festive atmosphere of the season, with references to traditions like hanging mistletoe, trimming the tree, and exchanging presents and cards. The song expresses a desire to connect with someone special during this time of year, emphasizing the importance of getting to know one another better. It suggests that the holiday season provides an opportunity for people to come together and create lasting memories. The chorus emphasizes the warmth and joy of Christmas by mentioning a blazing fireside and caroling through the night. The lyrics suggest that this particular Christmas will be especially meaningful and memorable, likely due to the presence of a loved one. In summary, "This Christmas" by Harry Connick, Jr. is a song that celebrates the joy and togetherness of the holiday season. It emphasizes the importance of embracing the festive spirit, connecting with loved ones, and creating special memories.