All in all, I think that her style has changed together with her character, from a very colourful and childlike style while doing Violetta to more mature, romantic and basic outfits. Having said that, I think that this change was for good. Now that we can see her true personality, it allows us to fall in love with it. Of course that her younger fans may prefer her previous style, but this evolution is part of her career new turn. However, not everybody is happy with her decisions and is oftenly regarded as something an old lady what wear; but I will always defend it. maybe because it´s original or because I like people wearing what they want, but for me its fine.
Bellow I included some of the outfits she wore while promoting the movie and her first solo album. For the premiere around Europe and Latin America she wore Valentino, and for interviews we can see a bit of her daily outfits.
1- For the Movie itself, the majority of the outfits were signed by Valentino.
2- On the cover of her first album, Tini is wearing For Love & Lemons
3- Before the promotional tour, she wore this Red Valentino gown in Los Angeles
4- For an interview with CNNE she wore Red Valentino dress and Kurt Greiger shoes.
5- Days before the first premire she went shopping in London wearing Red Valentino coat, Kosiuko scarf and Converse
7- For the premiere in Amsterdam she wore a custom made Red Valentino dress with a tulip print
8- In Paris she was first seen wearing an Orla Kiely top, Related Apparel skirt and Casadeio shoes
9- Afterwords she changed into a Joie top, Topshop dress and Jimmy Choo heels to continue with interviews
10- For the French premiere she wore once again custom Red Valentino
11- Madrid included this Red Valentino look...
13- For a photocall in Rome she wore custom Red Valentino
14- In Rome she opted for a Red Valentino gown designed exclusively for her premiere
16- In Mexico she went for Red Valentino for the movie premiere and Casadeio shoes
17- For a day of interviews in Mexico she wore Red Valentino again
18- Back in Buenos Aires she did a CD singning and wore Evangelina Bomparola and Ricky Sarkany
19- She gave some interviews wearing Sofia Sarkany and Maria Cher
20- More interviews in Buenos Aires wearing Maria Cher
21- She did an interview with TKM wearing a co-ord outfit by Maria Cher
22- Some time ago she did an interview with Radio Disney wearing Ricky Sarkany and China by Antolin
23- On Revista Viva she wears China by Antolin and Ricky Sarkany
24- On Revista Remix wearing China by Antolin, Ricky Sarkany and Kosiuko
25- For the Premiere in Buenos Aires she wore a Red Valentino from their Fall/Winter 2016/17 collection.
26- In Brasil wearing another Red Valentino gown
27- In Buenos Aires for her first show after Violetta wearing a design by Evangelina Bomparola and Ricky Sarkany shoes