Looking for classic feel-good movies similar to these!

Just like the title says, I've been enjoying feel-good movies lately and would love to see some more!

These are some of the movies that I've enjoyed the most so far:

- The Parent Trap (1998)

- Letters to Juliet (2010)

- Freaky Friday (2003)

- Monte Carlo (2010)

- Mamma Mia! (2008)

- Nanny McPhee (2005/2010)

- About Time (2013)

Any recommendations would be greatly appreciated, thanks in advance!