Michael Strahan has been keeping a low profile while recovering from coronavirus, but made sure to pay tribute to his four favourite people over the weekend.MORE: Good Morning America's hosts' homes are another level: Amy Robach, Robin Roberts, moreThe Good Morning America shared a sweet message dedicated to his children on Sunday to mark Valentine's Day, posting a collage of pictures of him with each of his kids.Michael took to Instagram to share the photos, alongside the caption: "Happy