Pete Wentz celebrated the first anniversary of his Chicago bar Angels & Kings – and his love for wife Ashlee, who partied by his side. After performing in the Windy City with his band Fall Out Boy, Wentz headed to the bar, where he cuddled with his wife at their VIP table. Simpson was drinking champagne casually throughout the night and also had a long conversation with her friend. When Wentz headed over to deejay booth to sing “Happy Birthday” to the club, he also dedicated Oasis’s “Wonderwall” to Ashlee, singing along to the song and pointing at her across the room. And she returned the affection, mouthing “I love you” at her hubby and blowing him kisses. Contrary to online reports of any disagreement between the couple, an eyewitness says the two were “both smiling the whole time and rocking out to the music.”