and his wife Penny Lancaster, who he’s been married to since 2007, had some fun around Las Vegas, Nevada with his to celebrate the longevity of the singer-songwriter’s business venture. The , 79, and Loose Women star, 53, weren’t alone while they honored Rod’s accomplishment in as they had their children Alastair, 18, and Aiden, 13., and daughter Renee, 32, whom he shares with ex-wife Rachel Hunter.

Liam, Rod’s hockey star son who he also shares with Rachel, was also in attendance, and so was Liam’s wife Nicole Artukovich. Joining in the festivities was also Rod’s oldest son Sean, 43 - his mother is Rod’s first wife Alana Hamilton. All of Rod’s children were dressed to the nines, representing their iconic fashion-forward father well with how they put together their trendy ensembles.

Rod and Penny appeared to be in high spirits as the married couple were pictured partying at The Barbershop Cuts & Cocktails to celebrate the first anniversary of the Sailing singer’s liquor brand Wolfie’s Whisky. Partying in style, the 1970s breakout star donned a white pinstripe suit that he wore with a polka dot shirt, which he styled with a beaded necklace and bold shoes. His ex-model spouse looked equally as fashionable as she had on a leopard print dress, accessorizing with several elegant bracelets, opting to let her luscious blonde tress bounce freely.

Sometime during the event, Rod had his arm draped around Penny, both wearing warm smiles across their face. A birthda.