Hilary Duff is finally back on stage... and giving us new iconic moments! The 38-year-old singer started her Small Rooms, Big Nerves tour at the O2 Shepherd's Bush Empire in London on Monday night. It marks the first time she has performed live since 2015! Wow! Related: 'Hurt' Ashley Tisdale 'Could Capitalize' Off Mom Group Drama - She's Being 'Bombarded' With Offers! Despite the long hiatus, Hilary nailed it, delivering an emotional performance of the new track about her feud with her sister, Haylie Duff, off her upcoming album Luck... or Something and so much more! She gave us a ton of nostalgic moments, performing her early hits Wake Up, Come Clean, So Yesterday, and Someone's Watching Over Me. Ch-ch-check it out (below): Hilary Duff performs 'Wake Up' at her Small Rooms, Big Nerves tour pic.twitter.com/WcVpasFAJp - Hilary Duff Updates (@HilaryUpdatez) January 19, 2026 #HilaryDuff performs her 2003 hit "Come Clean" during her first headline show in 18 years, kicking off her Small Rooms, Big Nerves tour at London's O2 Shepherd's Bush Empire. pic.twitter.com/dqLXEMJZ1Q - Variety (@Variety) January 19, 2026 HILARY DUFF PERFORMING 'SO YESTERDAY' IN 2026 pic.twitter.com/yA7EzVNg7i - throwbacks (@solelynostalgia) January 19, 2026 ????️ Hilary Duff performando "Someone's Watching Over Me" no show de Londres!#SmallRoomsBigNerves pic.twitter.com/P28kHyxytA - Hilary Duff Brasil (@HilaryDuffBR) January 20, 2026 Hilary even paid tribute to one of her most viral moments - the With Love dance! You remember that? The choreography she performed on The Today Show back in 2007? It was the definition of "Go girl, give us nothing" in the best way! LOLz! Well, she invited a few fans onstage to re-create the routine with her! See (below): View this post on Instagram A post shared by Stereogum (@stereogum) We love how she embraced the joke! Iconic! But, truly, the highlight of the night had to have been her closing out the concert by singing What Dreams Are Made Of for the first time ever. Yes, the legendary Lizzie McGuire Movie track finally made the set list! Watch (below): Para sempre, Lizzie McGuire! Hilary Duff cantando What Dreams Are Made Of na #SmallRoomsBigNerves ???? pic.twitter.com/3nbU3WeSEv - We In The Crowd (@weinthecrowd) January 19, 2026 Oh, Hilary is soooo back!! This is amazing!! Hilary will head to Toronto next before performing in New York, Los Angeles, and Las Vegas, where she has a six-show residency scheduled. Do you plan to go? What are your reactions to the concert, Perezcious readers? What is your favorite song of the night? Let us know in the comments! [Image via Hilary Duff/Instagram] The post Hilary Duff Performs <i>What Dreams Are Made Of</i>, Does THAT Iconic <i>With Love</i> Choreo, & More In First Performance Since 2015 -- Watch It All! appeared first on Perez Hilton.