Jennifer Garner is bringing back a wave of nostalgia this Halloween by slipping into her iconic Jenna Rink dress from the beloved film 13 Going on 30. The actress recreated a memorable scene from the rom-com, delighting fans and celebrating the film’s 20th anniversary.

In her festive TikTok, Garner channels the youthful spirit of her character, complete with the signature look that fans have cherished since the movie’s release in 2004. With playful energy, she lip-syncs to the soundtrack, reminding us all of Jenna’s whimsical journey from childhood to adulthood.

“Happy 20th Halloween, Jenna!” she captioned the video, reflecting on the enduring popularity of the film. The joy in her reenactment is infectious, showcasing not just her talent but also the timeless appeal of the story that continues to resonate with audiences.

Mark Ruffalo, who starred alongside Garner as her love interest, reminisced about their time filming, describing the atmosphere as uplifting and fun. He fondly remembers their chemistry, crediting Garner with making their scenes come alive. “It was a magical experience,” he said, recalling how the film opened doors for him in Hollywood.

Adding to the celebration, Christa Allen, who played young Jenna, expressed her excitement on social media. “Seeing Jennifer Garner dressed up as young Jenna Rink makes this a very happy Halloween indeed!” she wrote, echoing the sentiments of many fans who adore the film.

Garner’s Halloween tribute is a heartwarming reminder of the joy and laughter that 13 Going on 30 brought to so many, proving that while time may pass, the magic of cherished films remains eternal. With this playful nod to her past, Jennifer Garner not only celebrates the film but also connects with fans in a delightful way that highlights the fun of Halloween.