Vanessa Lachey has wished a happy birthday to herself and husband Nick Lachey. The 44-year-old beauty and Nick, 51, both celebrated their respective birthdays on Saturday (09.11.24) and Vanessa has taken to social media to mark the occasion. The former ‘NCIS: Hawaiʻi’ star – who has been married to Nick since 2011 – wrote on Instagram: “[heart emoji] Happy Birthday to Us, My Love [heart emoji] 19 years we have celebrated together… I’m always ALWAYS “By Your Side”! (sic)” Vanessa’s post also featured a throwback photo from their wedding day. What’s more, Vanessa shared her birthday post from la…