Louis Tomlinson's Son Freddie First Birthday Pictures

Little Freddie is 1! Louis Tomlinson reunited with friend Briana Jungwirth to celebrate their son's first birthday on Saturday. Briana gave fans a glimpse of Freddie's party on Instagram by posting an adorable video of Louis helping his son stand as she presents him with his cake. "Special first birthday :)," she captioned it. In addition to the video, the One Direction singer thanked his fans for their sweet messages on Twitter, writing, "Had a special day today with my birthday boy. Thanks for all the lovely messages!"

After a year-long battle with leukemia, Louis's mom, Johannah Deakin, passed away in December. While the 25-year-old recently admitted that her passing was "tough", it's nice to see Louis staying positive and happy.